Lenovo G550 (2958-A3U) 15.6" Laptop: Pentium Dual Core 2.1GHz, 4GB RAM, 250GB Hard Drive, Windows 7 Premium

Lenovo G550 2958-A3U 15.6-inch Notebook:
Display 15.6 in WXGA VibrantView LED backlit (1366 x 768)
Processor Intel Pentium Dual Core T4300 2.1GHz, L2 cache 1 MB
Memory 4 GB DDR3 1066 MHz
Hard drive size 250 GB SATA 5400 RPM
Operating system Windows 7 Home Premium
PC type Notebook
Optical drive DVD±R/±RW
Media drive
Memory card reader (SD/MMC/MS/MS Pro)
ExpressCard/34
Audio
2 built-in speakers
Intel HD Audio
Video Intel GMA 4500M with shared graphics memory
Ports
3 USB 2.0
Headphone output
Microphone input
VGA (15-pin)
LAN (RJ-45)
Battery 6-cell lithium-ion (3.8 hours)*
Camera Integrated webcam
Dimensions 15.0 x 9.6 x 1.04-1.40 in (381.0 x 243.84 x 26.41-35.56 mm)
Weight 5.9 lbs (2.7 kg)
Color Gray