Lenovo ThinkPad Edge E431 Specifications

Lenovo
®
recommends Windows 8 Pro.
THE LENOVO® THINKPAD® EDGE E431/E531 LAPTOP
DRIVEN FOR PRODUCTIVITY
• Up to Windows 8 Pro
• Up to 1 TB drive for maximum storage needs
• Up to maximum of 16 GB memory
• Work faster with instant WWAN
2
3G connection anywhere at
anytime
• Powerful Input/Output connectivity: Rambo DVD optical drive,
VGA, HDMI, Gigabit Ethernet, USB 3.0, 4 in 1 card reader
• Easily connect to WLAN with Bluetooth standard
WINDOWS 8 SUPPORT AND APPS
• Intelligent 5-button TouchPad optimized for
Windows 8 gestures. Clean and smooth surface
with easy scroll and zoom functions
• Lenovo® Cloud storage powered by
SugarSync for automatic data
backup and remote access to
mobile devices
LENOVO® SOLUTION FOR SMALL BUSINESS
• Powered by Intel® Small Business Advantage for
better management and optimization
• Aer-hours Maintenance – Scheduled maintenance
at your convenience
• Soware Monitor – Continuously monitoring and alerts,
for constant protection
• USB Blocker – Protect your data from security threats
• Energy Saver – Optimize your laptop’s power consumption
• Data Backup and Restore – Launches Windows Backup,
and displays information about the last and next backup.
• WiDi – Allows wireless transmission of screen image
to a WiDi enabled receiver
3
ENHANCED MEDIA
• Experience live audio clarity with Dolby® Advanced Audio V2
• Improved graphic performance that gives life-like experience to
movies and games with NVIDIA® GeForce® 2 GB VRAM Discreet
Graphics
• Enhanced VoIP with improved background noise cancellation dual
array microphones
• Load your favorite music and movies with DVD Rambo
optical drive
1
Available only on E531
2
Limited countries supported
3
Intel® wireless cards only
SOFTWARE
SUPPORTED LSC
Lenovo Solution Centre provides a quick
and simple dashboard to view total
system health and access to frequently
used system management tools for:
• Hardware Diagnostic
• Device Manager
• Backup and Restore
• Antivirus and Firewall Settings
• System and Soware Updates
• Internet Connections
• Service and Support

Lenovo ThinkPad Edge E431 Specifications

General

Form factor	Clamshell
Product type	Laptop
Product color	Black
Market positioning	Business
Bus type	DMI
Tjunction	105 °C
Processor cache	6 MB
Processor cores	4
System bus rate	5 GT/s
Processor family	Intel® Core™ i7
Processor series	Intel Core i7-3600 Mobile series
Processor socket	Socket 1224
Processor threads	8
Processor codename	Ivy Bridge
Processor frequency	2.2 GHz
Processor cache type	Smart Cache
Processor lithography	22 nm
Processor manufacturer	Intel
Processor front side bus	- MHz
PCI Express slots version	3.0
Processor boost frequency	3.2 GHz
Processor operating modes	64-bit
ECC supported by processor	No
PCI Express configurations	1x16, 2x8, 1x8+2x4
Thermal Design Power (TDP)	35 W
CPU multiplier (bus/core ratio)	22
Maximum number of PCI Express lanes	16
Motherboard chipset	-
Memory slots	2x SO-DIMM
Internal memory	4 GB
Memory clock speed	1600 MHz
Memory form factor	SO-DIMM
Internal memory type	DDR3-SDRAM
Maximum internal memory	16 GB
HDD speed	5400 RPM
Storage media	HDD
Optical drive type	DVD±RW
Card reader integrated	Yes
Total storage capacity	1000 GB
Number of HDDs installed	1
Display surface	Gloss
Display diagonal	14 \
Touch technology	Multi-touch
Display resolution	1366 x 768 pixels
Native aspect ratio	16:9
On-board graphics card ID	0x166
Discrete graphics card model	NVIDIA® GeForce® GT 740M
On-board graphics card model	Intel® HD Graphics 4000
Discrete graphics card memory	2 GB
On-board graphics card family	Intel® HD Graphics
On-board graphics card base frequency	650 MHz
On-board graphics card dynamic frequency (max)	1150 MHz
Intel segment tagging	Home Office, Small Business
Audio system	Dolby Advanced Audio v2
Number of built-in speakers	2
Wi-Fi standards	802.11b, 802.11g, Wi-Fi 4 (802.11n)
Bluetooth version	4.0
Ethernet LAN data rates	10, 100, 1000 Mbit/s
Charging port type	DC-in jack
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
eSATA/USB 2.0 ports quantity	0
Operating system installed	Windows 8
Processor ARK ID	71458
Processor package size	37.5 x 37.5 (rPGA988B) mm
Supported instruction sets	AVX
Intel Identity Protection Technology version	1.00
Battery life (max)	6 h
Number of battery cells	6

Weight and Dimensions

Depth	238.7 mm
Width	344 mm
Height	24.9 mm
Weight	2132 g