Acer Travelmate 4200-4831 15.4" Laptop (Intel Core Duo Processor T2250, 1 GB RAM, 120 GB Hard Drive, Vista Business) Product Description Acer TravelMate 4200-4831 - Core Duo T2250 1.73 GHz - 15.4" TFTDimensions (WxDxH Weight 6.2 lbs Localization United States Platform Technology Intel Centrino Duo System Type Notebook Built-in Devices Stereo speakers, wireless LAN antenna Processor Intel Core Duo T2250 / 1.73 GHz ( Dual-Core )