Compaq Presario V5201US 15.4" Laptop (Mobile AMD Sempron Processor 3300+, 512 MB RAM, 80 GB Hard Drive, Super Multi DVD+/-R/RW Dbl Layer Drive) Notebook with widescreen 15.4-inch screen and 2.0 GHz AMD AMD Sempron 3300+ (128 KB L2 cache) 80 GB hard drive, 512 MB of RAM (2 GB max), multi-format DVD/CD burner with dual-layer support Three USB 2.0, one FireWire, one VGA, one S-Video, one PCMCIA, microphone, headphone, ExpressCard 54/34 slot Built-in 10/100 Ethernet; 56K (V.90) modem, 54-Mbps wireless LAN (802.11b/g) with HSM/Speedbooster support, Bluetooth Windows XP Home edition--ready for Windows Vista