Lenovo Legion Y740S-15IMH Last Modify Time: 2021-01-14 11:00:50

Performance

Processor

Processor Family

10th Generation Intel® Core™ i5 / i7 / i9 Processor

Processor

Processor NameCoresThreadsBase FrequencyMax FrequencyCacheMemory SupportProcessor Graphics
Core i5-10300H482.5GHz4.5GHz8MBDDR4-2933Intel UHD Graphics
Core i7-10750H6122.6GHz5.0GHz12MBDDR4-2933Intel UHD Graphics
Core i7-10875H8162.3GHz5.1GHz16MBDDR4-2933Intel UHD Graphics
Core i9-10980HK8162.4GHz5.3GHz16MBDDR4-2933Intel UHD Graphics

Operating System

  • Windows® 10 Home 64
  • Windows 10 Pro 64
  • FreeDOS

Graphics

GraphicsTypeMemoryKey Features
Intel UHD GraphicsIntegratedSharedDirectX® 12

Monitor Support

Supports up to 3 independent displays via native display and 2 external monitors; supports external monitors via Thunderbolt™ (up to 3840x2160@30Hz)

Chipset

Intel HM470 chipset

Memory

Memory Type

DDR4-2933

Notes:
  • Installed memory is actually 3200MHz but may run at 2933MHz due to processor limitation

Memory Slots

Memory soldered to systemboard, no slots

Max Memory

  • 32GB soldered memory, not upgradable
  • 16GB soldered memory, not upgradable

Notes:
  • The max memory is based on the test results with current Lenovo® memory offerings. The system may support more memory as the technology develops.

Storage

Storage Support

Up to two drives, 2x M.2 2280 SSD • M.2 2280 SSD up to 1TB

Storage Type

Disk TypeInterfaceRPMSecurity
M.2 2280 SSDPCIe NVMe, PCIe 3.0 x4--

Removable Storage

Optical

None

Card Reader

4-in-1 card reader (SD, SDHC, SDXC, MMC)

Multi-Media

Audio Chip

High Definition (HD) Audio, Realtek® ALC3286 codec

Speakers

Stereo speakers, 2W x2, Dolby® Atmos® for gaming

Microphone

Dual array microphone

Camera

720p, with privacy shutter, fixed focus

Battery

Battery

Integrated Li-Polymer 60Wh battery, supports Rapid Charge (charge up to 80% in 1hr)

Max Battery Life

MobileMark® 2014: 10 hr

Notes:
  • All battery life claims are approximate maximum and based on results using the MobileMark 2014, MobileMark 2018, and/or JEITA 2.0 battery-life benchmark tests. Actual battery life will vary and depends on many factors such as product configuration and usage, software use, wireless functionality, power management settings, and screen brightness. The maximum capacity of the battery will decrease with time and use.

Power Adapter

95W USB-C AC adapter

Design

Display

Display

SizeResolutionTouchTypeBrightnessSurfaceAspect RatioContrast RatioColor GamutViewing AngleKey Features
15.6"FHD (1920x1080)NoneIPS300 nitsAnti-glare16:9-72% NTSC-Refresh rate 60Hz, Dolby Vision™, DC dimmer
15.6"UHD (3840x2160)NoneIPS600 nitsAnti-glare16:9-100% Adobe® RGB-Refresh rate 60Hz, Dolby Vision, HDR 400, DC dimmer

Notes:
  • California Electronic Waste Recycling Fee In California, per state law, Lenovo charges an electronic waste recycling fee on this covered device at the time of sale of the product. For more information, go to https://www.calrecycle.ca.gov/Electronics/Consumer

Touchscreen

Non-touch

Input Device

Keyboard

6-row, spill-resistant, multimedia Fn keys, numeric keypad

Keyboard Backlight

LED backlight

Touchpad

Buttonless Mylar® surface multi-touch touchpad, supports Precision TouchPad (PTP)

Mechanical

Dimensions (WxDxH)

356 x 251.8 x 14.9 mm (14.02 x 9.91 x 0.59 inches)

Weight

1.7 kg (3.75 lbs)

Case Color

Iron grey

Surface Treatment

Anodizing sandblasting

Case Material

Aluminium (top), aluminium (bottom)

System Lighting

"Y" Logo with white lighting on top cover White lighting on power button

Connectivity

Network

Onboard Ethernet

No Ethernet

WLAN + Bluetooth™

802.11ax 2x2 Wi-Fi + Bluetooth 5.0, M.2 Card

Ports

Standard Ports

  • 1x USB 3.2 Gen 2
  • 1x USB 3.2 Gen 2 (Always On)
  • 2x USB-C 3.2 Gen 1 / Thunderbolt 3 (support data transfer, Power Delivery and DisplayPort™ 1.4)
  • 1x card reader
  • 1x headphone / microphone combo jack (3.5mm)

Notes:
  • Depending on many factors, actual data transfer speed may be lower than theoretical speed

Monitor Cable

1x Lenovo USB-C 3-in-1 Hub (USB-C to VGA/HDMI®/USB-A)

Security & Privacy

Security

Physical Locks

No physical locks

Fingerprint Reader

Touch style fingerprint reader on power button

BIOS Security

  • Power-on password
  • Supervisor password
  • Hard disk password

Other Security

Camera privacy shutter

Service

Warranty

Base Warranty

  • 1-year depot service
  • 1-year depot with 2-year system board service
  • 2-year (1-yr battery) depot service

Certifications

Green Certifications

  • ENERGY STAR® 8.0
  • ErP Lot 3
  • RoHS compliant
Disclaimer:
  • Lenovo reserves the right to change specifications or other product information without notice. Lenovo is not responsible for photographic or typographical errors. LENOVO PROVIDES THIS PUBLICATION “AS IS,” WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore this disclaimer may not apply to you.
  • The specifications on this page may not be available in all regions, and may be changed or updated without notice.