Lenovo ThinkPad T400 - 14.1" - Intel Core 2 Duo P8400 - 2 GB RAM - Windows 7 Pro - 647411U Intel Core 2 Duo P8400 2.26GHz 2GB Memory 14.1-inch widescreen LCD with 1280 x 800 resolution and Intel GMA 4500MHD 802.11a/b/g/n and Bluetooth v2.1 wireless connectivity CD-RW/DVD-ROM optical drive