Included: HP Z600, Dual X5570 Quad Core 2.93Ghz Processors, 16GB of RAM, 2 x 160GB 10K SATA Hard Drives, DVDRW Optical Drive, Nvidia Quadro FX 1800 768MB GDDR3 Graphics Card, 650W Power Supply, and Power Cable. Not Included: Operating System, and Mouse and Keyboard
