Acer AS98106829 20.1" Laptop (Intel Core 2 Duo Processor, 2 GB RAM, 320 GB Hard Drive, DVD Drive, Vista Ultimate) Multi-media center notebook with 20.1-inch LCD, TV tuner, and HD DVD drive (with dual-layer writing capabilities) 2.0 GHz Intel Core 2 Duo T7200 processor, dual 160 GB hard drives (320 GB total), 2 GB RAM (max) Four USB 2.0, one FireWire, one ExpressCard 54, one PCMCIA, one DVI-D, one VGA, one S-Video Tri-mode Wi-Fi (802.11a/b/g), Bluetooth 2.0, Fast Infrared, Gigabit Ethernet (10/100/1000) Pre-installed with Windows Vista Home Ultimate (with Premium and Business capabilities)