Share comparison:
start over

The ThinkPad Edge E431 by Lenovo is a business market targeted laptop, updated for Windows 8. This model has a 14-inch display, up to 1TB of storage, 16GB of RAM, and a 720p HD webcam for video conferencing.


  • Status: Available
  • Availability date: May 2013
  • Price at launch: $539.00


  • Laptop type: Mainstream
  • Thickness: 1 inches
  • Weight: 4.7 pounds
  • Color: Black


  • Operating system: Windows 8


  • Screen size (diagonal): 14 inches

Display (base)

  • Size (diagonal): 14 inches
  • Resolution (X): 1600 px
  • Resolution (Y): 900 px
  • Touch technology: Capacitive
  • Multitouch: Yes

Display (max)

  • Type: Standard
  • Number pad: No


  • Type(s): Trackpad, Trackball


  • CPU brand: Intel
  • CPU family: Ivy Bridge

Processor (base)

  • Brand: Intel
  • Family: Ivy Bridge
  • Model: Core i7

Processor (max)

  • Graphics type: Integrated
  • Integrated GPU brand: Intel
  • Integrated GPU model: HD Graphics 3000

GPU (base)

  • Discrete GPU brand: Nvidia
  • Discrete GPU model: GeForce
  • Dedicated VRAM size: 2 GB

GPU (max)

  • Max. config RAM size: 16 GB
  • RAM type: DDR3
  • RAM slots: 2


  • Options: HDD (5400RPM), HDD (7200RPM)
  • Max. config HDD: 1 TB
  • Card reader: Yes


  • Compatible media: DVD±R/RW

Optical Drive

  • Speakers: 2
  • Audio brand: Dolby Advanced Audio v2


  • Video resolution: 720p


  • USB: 1
  • USB 3.0: 2
  • Ethernet: 1
  • Ethernet type: 10/100/1000 (Gigabit)
  • VGA: 1
  • HDMI: 1
  • 3.5mm mic / headphone combo: 1
  • Other: Lenovo OneLink

Port options

  • Wi-Fi: Yes
  • Wi-Fi options: 802.11n, 802.11g, 802.11b
  • Bluetooth: Yes
  • Bluetooth version: 4.0


  • Quoted time: 8 hr


Log In Sign Up

Log In Sign Up

Forgot password?

We'll email you a reset link.

If you signed up using a 3rd party account like Facebook or Twitter, please login with it instead.

Forgot password?

Try another email?

Almost done,

By becoming a registered user, you are also agreeing to our Terms and confirming that you have read our Privacy Policy.



Choose an available username to complete sign up.

In order to provide our users with a better overall experience, we ask for more information from Facebook when using it to login so that we can learn more about our audience and provide you with the best possible experience. We do not store specific user data and the sharing of it is not required to login with Facebook.