Sony VAIO VGN-S660/B 13.3" Ultra-Portable Laptop (Intel Pentium M Processor 750, 1 GB RAM, 100 GB Hard Drive, DVD+/-R Dbl Layer Drive) Notebook with 13.3-inch XBRITE LCD screen and 1.86 GHz Intel Pentium M processor, 2 MB L2 cache 100 GB Serial ATA hard drive, 1 GB of installed RAM (2 GB maximum), dual-layer, multi-format DVD/CD burner Two USB 2.0, one FireWire, one VGA, one PCMCIA, microphone, headphone, Memory Stick slot Built-in 10/100 Ethernet; 56K (V.90) modem, 54-Mbps wireless LAN (802.11b/g) Windows XP Home edition, SP2