5.75-pound laptop with magnesium allow body, dedicated multimedia controls above keyboard, and 15.4-inch LCD 1.5 GHz Intel Core 2 Duo T5250 processor, 200 GB Serial ATA hard drive, 2 GB RAM (4 GB max), dual-layer DVD burner Connectivity: 3 USB, 1 FireWire, 1 VGA, 1 S-Video, ExpressCard 34, Memory Stick/SD card slots Intel 4965 AGN wireless LAN connects to draft 802.11n routers (as well as 802.11a/b/g), 10/100 Ethernet Pre-installed with Windows Vista Home Premium (with Media Center capabilities); integrated 1.3-megapixel WebCam