Lenovo V145-14AST Last Modify Time: 2020-12-08 16:15:59

Performance

Processor

Processor Family

AMD E2 / A4 / A6 / A9 APU

Processor

Processor NameCoresThreadsBase FrequencyMax FrequencyCacheMemory SupportProcessor Graphics
AMD A4-9125222.3GHz2.6GHz1MB L2DDR4-2133AMD Radeon™ R3 Graphics
AMD A6-9225222.6GHz3.1GHz1MB L2DDR4-2133AMD Radeon R4 Graphics
AMD A9-9425223.1GHz3.7GHz1MB L2DDR4-2133AMD Radeon R5 Graphics

Operating System

Operating System

  • Windows® 10 Home 64
  • Windows 10 Home in S mode
  • Windows 10 Pro 64
  • FreeDOS

Graphics

Graphics

GraphicsTypeMemoryKey Features
AMD Radeon R4 GraphicsIntegratedSharedDirectX® 12
AMD Radeon 530Discrete2GB GDDR5DirectX 12
AMD Radeon R3 GraphicsIntegratedSharedDirectX 12
AMD Radeon R5 GraphicsIntegratedSharedDirectX 12

Monitor Support

Monitor Support

Supports up to 2 independent displays via native display and 1 external monitor; supports external monitor via HDMI® (up to 3840x2160@30Hz)

Chipset

Chipset

AMD SoC (System on Chip) platform

Memory

Memory Type

DDR4-1866

Memory Slots

One DDR4 SO-DIMM slot

Max Memory[1]

Up to 8GB DDR4-1866

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, 1x 2.5" HDD + 1x 2.5" SSD • 2.5" HDD up to 1TB • 2.5" SSD up to 128GB

Storage Type

Disk TypeInterfaceRPMSecurity
2.5" SATA HDDSATA 6Gb/s5.4K-
2.5" SATA SSDSATA 6Gb/s--

Removable Storage

Optical

  • DVD burner (DVD±RW), SATA 1.5Gb/s, slim (9.0mm)
  • None

Card Reader

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

Multi-Media

Audio Chip

High Definition (HD) Audio

Speakers

Stereo speakers, 1.5W x2, Dolby® Audio™

Microphone

Single microphone

Camera

  • 0.3-megapixel, fixed focus
  • 720p, fixed focus

Battery

Battery

Integrated Li-Polymer 30Wh battery

Max Battery Life[1]

MobileMark® 2014: 5 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

Power Adapter

  • 45W round tip AC adapter
  • 45W round tip (Wall Mount) AC adapter
  • 65W round tip AC adapter

Design

Display

Display[1]

SizeResolutionTouchTypeBrightnessSurfaceAspect RatioContrast RatioColor GamutViewing AngleKey Features
14.0"FHD (1920x1080)NoneTN220 nitsAnti-glare16:9----
14.0"HD (1366x768)NoneTN220 nitsAnti-glare16:9----

Touchscreen

Non-touch

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

Input Device

Keyboard

6-row, spill-resistant, multimedia Fn keys

Keyboard Backlight

Not support

Touchpad

One-piece multi-touch touchpad

Mechanical

Dimensions (WxDxH)

333.9 x 247.9 x 22.4 mm (13.15 x 9.76 x 0.88 inches)

Weight

2 kg (4.4 lbs)

Case Color

Black

Surface Treatment

Texture

Case Material

PC + ABS (top), PC + ABS (bottom)

Connectivity

Network

Onboard Ethernet

Gigabit Ethernet

WLAN + Bluetooth™

  • 802.11ac 1x1 Wi-Fi + Bluetooth 4.1, M.2 card
  • 802.11ac 2x2 Wi-Fi + Bluetooth 4.1, M.2 card

Ports[1]

Standard Ports[2]

  • 2x USB 3.1 Gen 1
  • 1x card reader
  • 1x HDMI 1.4
  • 1x Ethernet (RJ-45)
  • 1x headphone / microphone combo jack (3.5mm)
  • 1x power connector

Notes:
  • The transfer speed of following ports will vary and, depending on many factors, such as the processing speed of the host device, file attributes and other factors related to system configuration and your operating environment, will be slower than theoretical speed. USB 2.0: 480 Mbit/s; USB 3.2 Gen 1 (SuperSpeed USB 5Gbps, formely USB 3.0 / USB 3.1 Gen 1): 5 Gbit/s; USB 3.2 Gen 2 (SuperSpeed USB 10Gbps, formely USB 3.1 Gen 2): 10 Gbit/s; USB 3.2 Gen 2x2 (SuperSpeed USB 20Gbps): 20 Gbit/s; Thunderbolt™ 3: 40 Gbit/s; FireWire 400: 400 Mbit/s; FireWire 800: 800 Mbit/s
  • Depending on many factors, actual data transfer speed may be lower than theoretical speed

Security & Privacy

Security

Security Chip

Firmware TPM 2.0 integrated in chipset

Physical Locks

Kensington® Security Slot

Fingerprint Reader

No fingerprint reader

BIOS Security

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

Service

Warranty

Base Warranty

  • 1-year mail-in service
  • 1-year depot service
  • 2-year (1-yr battery) depot service

Certifications

Green 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.