Sony VAIO VGN-FE790PL 15.4" Laptop (Intel Core Duo Processor T5500, 1 GB RAM, 160 GB Hard Drive, DVD+-R Dbl Layer Drive) Stylish, powerful multimedia notebook with 15.4-inch screen and 1.66 GHz T5500 Core 2 Duo processor 160 GB Serial ATA hard drive, 1 GB of installed RAM (2 GB max), multi-format/dual-layer DVD burner Three USB 2.0, one FireWire, ExpressCard/34 slot, memory card reader (SD, XD, Memory Stick) Nvidia GeForce Go 7400 (256 MB shared RAM), tri-mode wireless LAN (802.11a/b/g), Bluetooth, Ethernet, modem Windows XP Professional edition (SP2)