| | 20BS002TUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS002UUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS002VUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS002WUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 1-year depot | No | 150101/15 |
| | 20BS002XUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 1-year depot | No | 150101/15 |
| | 20BS002YUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS0030US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BS0031US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS0032US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS0033US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS0034US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 1-year depot | No | 150101/15 |
| | 20BS0035US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BS0036US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BS0037US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS0038US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BS0039US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS003AUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS003BUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS003CUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS003DUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150101/15 |
| | 20BS003EUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BS003FUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BS003GUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BS003H++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003J++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003K++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003L++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003M++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003N++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS003P++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS003Q++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS003R++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS003S++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003T++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003U++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003V++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS003W++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS0067++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS0068++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS0069++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS006A++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS006B++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS006C++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BS006D++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS006E++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS006F++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS006G++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS006H++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Ericsson N5321 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite | No | 150101/15 |
| | 20BS006SUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150505/15 |
| | 20BS006TUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150505/15 |
| | 20BS006UUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150505/15 |
| | 20BS009TUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150707/15 |
| | 20BS009UUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150707/15 |
| | 20BS009VUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150707/15 |
| | 20BS009WUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150707/15 |
| | 20BS009XUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150707/15 |
| | 20BS009YUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150707/15 |
| | 20BS00A0US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150707/15 |
| | 20BS00A5++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00A6++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00A7++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00A8++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00A9++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00AA++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00AB++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00AC++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00AD++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00AE++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5500U (2C, 2.4 / 3.0GHz, 4MB, 1600MHz) | No | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00AF++ | X1 Carbon (3rd Gen) | WE | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | No | 150707/15 |
| | 20BS00B4US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150909/15 |
| | 20BS00B5US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150909/15 |
| | 20BS00B6US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150909/15 |
| | 20BS00B7US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150909/15 |
| | 20BS00B8US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150909/15 |
| | 20BS00B9US | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150909/15 |
| | 20BS00BAUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150909/15 |
| | 20BS00BGUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150808/15 |
| | 20BS00BHUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150808/15 |
| | 20BS00BJUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150808/15 |
| | 20BS00BKUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5200U (2C, 2.2 / 2.7GHz, 3MB, 1600MHz) | No | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 DG Windows 7 Pro 64 | 3-year depot | No | 150808/15 |
| | 20BS00BLUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150808/15 |
| | 20BS00BMUS | X1 Carbon (3rd Gen) | US | 20BS | TopSeller | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year depot | No | 150808/15 |
| | 20BT000A++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000AUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000B++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000BUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000C++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000CUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000D++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000DUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000E++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000EUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000F++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000FUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000G++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000GUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000H++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000HUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT000J++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000JUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 180GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT000KUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT000LUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000MUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000NUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000PUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000QUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT000RUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000SUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000TUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000UUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT000VUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT000WUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT000XUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT000YUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT0010US | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT0011US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT0012US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT0013US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT0014US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT0015US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT0016US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 360GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT0017US | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT0018US | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT0019US | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT003EUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT003JUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT003M++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT003MUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | Yes | 150101/15 |
| | 20BT003QUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year depot | No | 150101/15 |
| | 20BT003V++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT003VUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT003WUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 240GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | No | 150101/15 |
| | 20BT003X++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT003XUS | X1 Carbon (3rd Gen) | US | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 4GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite | Yes | 150101/15 |
| | 20BT005N++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 45W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite, Onsite International Delivery | No | 150303/15 |
| | 20BT005P++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 45W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite, Onsite International Delivery | No | 150303/15 |
| | 20BT005Q++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 45W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite, Onsite International Delivery | No | 150303/15 |
| | 20BT005R++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i5-5300U (2C, 2.3 / 2.9GHz, 3MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 45W | Windows 8.1 DG Windows 7 Pro 64 | 3-year onsite, Onsite International Delivery | No | 150303/15 |
| | 20BT005S++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite, Onsite International Delivery | No | 150404/15 |
| | 20BT005T++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | Sierra EM7345 | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 Pro 64-bit | 3-year onsite, Onsite International Delivery | No | 150404/15 |
| | 20BT005UUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | mDP-VGA cable | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 8.1 DG Windows 7 Pro 64 | 3-year depot | No | 150505/15 |
| | 20BT007Y++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150707/15 |
| | 20BT007YUS | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" FHD (1920x1080) | None | 128GB SSD | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150707/15 |
| | 20BT0080++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150707/15 |
| | 20BT0080US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150707/15 |
| | 20BT0081++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150707/15 |
| | 20BT0081US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 8GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 256GB SSD Opal2 | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150707/15 |
| | 20BT0085++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150909/15 |
| | 20BT0085US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 256GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150909/15 |
| | 20BT0086++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150909/15 |
| | 20BT0086US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | None | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150909/15 |
| | 20BT0087++ | X1 Carbon (3rd Gen) | WE | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150909/15 |
| | 20BT0087US | X1 Carbon (3rd Gen) | US | 20BT | No | i7-5600U (2C, 2.6 / 3.2GHz, 4MB, 1600MHz) | vPro | Intel HD Graphics 5500 | 16GBx1 | 14" WQHD (2560x1440) IPS | 10-point multi-touch | 512GB SSD PCIe | None | Intel 7265 ac + BT4.0 | WWAN upgradable | None | None | 720p | Backlit Keyboard | Fingerprint Reader | 8-cell (50Wh) | 65W | Windows 10 Pro 64 | 3-year onsite | Yes | 150909/15 |