HP Pavilion Media Center M8100N Desktop PC (AMD Athlon 64 Processor, 3 GB RAM, 500 GB Hard Drive, Vista Premium) (Discontinued by Manufacturer) Powerful multimedia desktop with TV tuner (NTSC/ATSC), personal video recording functionality, and programming guide 2.8 GHz AMD Athlon 64 X2 5600+ dual-core processor, 500 GB SATA hard drive, 3 GB RAM (8 GB max), 16x LightScribe DVD drive Connectivity: 6 USB, 2 FireWire, 1 VGA, 1 S-Video, 1 composite A/V digital audio output, surround sound speaker output, 15-in-1 memory card reader Nvidia GeForce Go 6150 video card with up to 288 MB shared memory, 10/100 Ethernet Pre-installed with Windows Vista Home Premium (with Media Center capabilities)