Specification:-

Optical Drive-LightScribe Double Layer DVD Writer.
VGA Webcam with low-light technology.
5-in-1 digital media reader.
Integrated 56K modem.
Processor-Centrino Duo Technology - Intel Core 2 Duo T5250 (1.5 GHz).
Screen-15.4" WideScreen.
Operating System-Windows Vista Home Premium.
2 MB L2 cache/667 MHz FSB.
NVIDIA GeForce 8400M GS.Bluetooth 2.0.
Integrated 802.11 a/b/g.
1 year limited global warranty.
128 MB dedicated graphics.
Up to 895 MB TAG memory (as allocated by Vista).
Altec Lansing stereo speakers.
Memory-1 GB DDR2 RAM.
Hard Disk-160 GB SATA.