IBM ThinkPad T40 1.5 GHz Pentium M (Centrino) Notebook PC with 40 GB Hard Drive Compact, lightweight notebook PC with 1.5 GHz Pentium M (Centrino) processor 512 MB preinstalled RAM and 40 GB hard drive; 14.1-inch screen with 1,024 x 768 resolution ATI Mobility Radeon graphics card with 32 MB video RAM; support for 802.11b wireless network 8x DVD-ROM drive; 2 USB 2.0 and 1 PC card (Type III) slot; Windows XP Pro operating system Refurbished to like-new condition; 90-day warranty from Metro Business Systems