Asus M51SN-A1 15.4-inch Laptop (1.66 GHz Intel Core 2 Duo T5450 Processor, 3 GB RAM, 250 GB Hard Drive, Vista Premium) Dimensions WxDxH - 14.2 x 10.5 x 1.1~1.5 inch Weight - 6.5 lbs Processor - Intel Core2 Duo T5450 Display-15.4" WXGA (1280 x 800) ColorShine TFT-LCD Video Graphics & Memory NVIDIA GeForce 9500M GS, 512MB VRAM External 512MB VRAM