Toshiba Qosmio F45-AV412 15.4-inch Laptop (Intel Core 2 Duo Processor T7100, 2 GB RAM, 250 GB Hard Drive, HD SuperMulti DVD Drive, Vista Ultimate) Portable multimedia powerhouse with 15.4-inch screen, Harmon Kardon stereo speakers with subwoofer, HD DVD-ROM player 1.8 GHz Intel Core 2 Duo T7100 processor, 250 GB hard drive, 2 GB RAM (4 GB max), 1 GB Intel Turbo Memory, dual-layer DVD burner Quad-mode Wi-Fi (802.11a/b/g/n), 10/100 Ethernet, Intel X3100 video card with up to 256 MB of shared memory Connectivity: 4 USB, 1 FireWire, 1 VGA, 1 HDMI, 1 S-Video, ExpressCard 54/34, 5-in-1 memory card reader, headphone jack with SPDIF audio output Pre-installed with Windows Vista Home Ultimate (with Premium and Business capabilities)