HP Elite 8000 SFF Desktop PC (Intel Core 2 Duo 3.0ghz Processor, 1TB Hard Drive, 8GB RAM, WiFi, Windows 7 Professional 64-bit) Intel Core 2 Duo 3.0GHz Processor with 8GB DDR3 RAM This includes 1TB Hard Drive Includes Windows 7 Professional 64-BIT Operating system Included Accessories: Power cord, Keyboard & Mouse Graphics: Integrated Graphics, Audio Audio, Networking: Gigabit Ethernet Port, Four USB 2.0 ports, One 3.5 mm Microphone in jack, One 3.5 mm Headphone out jack, Two PS/2 ports, One DisplayPort (1) 15-pin VGA port, One 3.5 mm Line-out Audio jack, Power: 240-watt power supply (100 - 240V, 50/60Hz) <span class="a-text-italic">New</span><span class="a-text-bold">1TB</span>HardDrive Comes Pre-Installed with New<span class="a-text-bold">Windows 7Professional 64-Bit</span>Operating System Package includesQuick Start Guide, New<span class="a-text-bold">ReCircuit</span>USB Mouse, USB Keyboard, Mousepad, and Power Cable!