Sony VAIO VGN-TXN15P/B 11.1-inch Laptop (Intel Core Solo Processor U1400, 1 GB RAM, 80 GB Hard Drive, DVD+R Dbl Layer Drive) Ultra-lightweight laptop for road warriors in charcoal--includes Sprint Mobile Broadband WWAN connectivity 11.1-inch screen, 80 GB hard drive, 1 GB of RAM (1.5 GB maximum), 1.2 GHz Ultra Low Voltage Intel Core Solo U1400 processor Two USB 2.0, one Fire wire, one Memory Stick/SD slot; dual-layer DVD+/-RW drive Built-in 10/100 Ethernet; 56K (V.90) modem, 54-Mbps wireless LAN (802.11b/g), Bluetooth Windows XP Professional Edition--Windows Vista capable and Windows Vista Premium ready