Lenovo Thinkpad E431 (68861E6) Notebook
3rd Gen Ci7 · 4GB · 500GB · Win8 · 2GB Graph · Touch
CPU3rd Gen Intel Core i7 3632QM
GPUIntel HD Graphics 4000
RAM4 GB DDR3
Storage500 GB
Display14 inches
Weight2.15 kg
OSWindows 8 Professional (64-bit)
Full specifications
General
Series
E
Utility
Everyday Use
OS
Windows 8 Professional (64-bit)
Weight
2.15 kg
Warranty
1 Year Accidental Damage Protection (ADP)
Display
Type
Anti-glare Display with LED Backlit
Touch
No
Size
14 inches
Anti Glare Screen
No
Connectivity
Ethernet
Gigabit LAN
WiFi
IEEE 802.11n
Bluetooth
v4
USB Ports
2 x USB 3.0
HDMI
1 x HDMI Port
Card Reader
4-in-1 Card Reader
Security Lock Port
Yes
Input
Camera
HD Webcam
Keyboard
Standard Keyboard
Touchpad
Clickpad
Inbuilt Microphone
Dual Array Microphones
Speakers
Yes, Stereo Speakers
Sound
Stereo Speakers with Dolby Enhanced Audio
Optical Drive
SuperMulti DVD Drive
Processor
Processor
3rd Gen Intel Core i7 3632QM
CPU Score
42 out of 100
Cache
3 MB
Brand
Intel
Series
Core i7
Model
3632QM
Generation
3rd Gen
Chipset
Mobile HM75 Express
Graphics
GPU
Intel HD Graphics 4000
Brand
Intel
Memory
RAM
4 GB DDR3
Maximum RAM Supported
Upto 8 GB
RAM Slots
2
Hard Disk Capacity
500 GB
Hard Disk Speed
7200 RPM
Hard Disk Interface
SATA
Battery
Battery
6 Cell Battery
Adapter Type
65 W AC Adapter
Battery Backup
Upto 3 hours
Extra
Sales Package
Laptop, Battery, AC Adapter, User Guide and Manuals
Specifications compiled from Smartprix. Last updated 2026-10-01.
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