Lenovo IdeaPad U150 - 690969U - Black(Sky Star)

Specification

Processor
Intel® Core™ 2 Duo SU7300 Processor ( 1.30GHz 800MHz 3MB )

Operating system
Genuine Windows 7 Home Premium 64

Graphics
Intel Graphics Media Accelerator X4500
Memory
4 GB PC3-8500 DDR3 SDRAM 1066MHz

Display
11.6 " HD WXGA LED 1366x768

Pointing device
Industry Standard Multi-touch 2 button touchpad

Hard Drive
320GB 5400

Battery
6 Cell Lithium-Ion

Network Card
Intel Wireless Wi-Fi Link 5100

Warranty
One Year

Source : lenovo