Lenovo Thinkpad Edge E431 (6277-1L7) Laptop

General
Brand	Lenovo
Model	E431 (6277-1L7)
Operating System	Windows 7 Professional
Operating System Type	64-bit

Performance
Processor	Intel Core i5-3320M (3rd Gen)
Max Clock Speed	2.6 Ghz
Chipset	Intel QM77 Express
Graphic Processor	Intel HD 4000

Design
Thickness	25.0 Millimeter thickness
Dimensions (WxDxH)	344 x 239 x 25.0  mm
Weight	2.1 Kg weight
Colors	Black

Display
Display Size	14.0 Inches (35.56 cm)
Display Resolution	1366 x 768 Pixels
Pixel Density	112 ppi
Display Type	LED
Display Features	HD Anti-glare Display
Touch Screen Display	No

Battery
Battery Type	Li-Ion
Battery Life	6 Hrs
Battery Cell	6 Cell

Storage
HDD Capacity	500 GB
HDD Speed(RPM)	5400 RPM
HDD type	SATA

Ports
USB 3.0 slots	2
USB 2.0 slots	2
SD Card Reader	Yes
Ethernet Ports	1
Headphone Jack	Yes
Microphone Jack	Yes
VGA Port	Yes

Memory
Capacity	4 GB
RAM Type	DDR3
Memory Slots	2
Expandable Memory	16 GB
Memory Layout	1 x 4 Gigabyte

Networking
Wireless LAN	802.11 b/g/n
Wi-Fi Version	4
Bluetooth	Yes
Bluetooth Version	4.0

Multimedia
Web-cam	Yes
Video Recording	720p HD
Secondary cam(Rear-facing)	No
Speakers	Stereo Speakers
Sound Technologies	Dolby Advanced Audio
In-built Microphone	Yes
Microphone Type	Dual Array Microphone

Peripherals
Optical Drive	SuperMulti DVD RW Drive
Pointing Device	Touchpad
Keyboard	Island-style Keyboard
Fingerprint Scanner	No

Others
Warranty	3 Years
Lockport	Yes
Sales Package	Laptop, Battery, AC Adapter, User Guide