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The Xtreme G-Force boasts a blazing fast Intel® Core™2 Extreme Quad Core processor QX9770 with a clock speed of 3.2 GHz per processing core and a 1600 MHz FSB with 12 MB L2 Cache, up to 32 GB of total system RAM, a Blazing Fast 146 GB 10,000 RPM Cheetah 10K.7 Ultra320 SCSI Primary Hard Disk Drive, up to 12 additional SCSI devices, up to 5 Mive 1TB (1,000GB) 7,200 RPM SATA Secondary Storage Hard Disk Drives, an All-in-One Media Card Reader, unlimited USB 2.0 Ports and unlimited Fire-Wire ports, NVidia GeForce GTX 295 PCIe X16 Graphics Card With the power of two GeForce GTX 200 GPUs on a single graphics card, the Xtreme G-Force Gaming Computer delivers unrivaled graphics performance in the hottest games including Far Cry 2, Mirrors Edge, and Call of Duty 5: World at War. Combining two GeForce GTX 295 graphics cards in Quad NVIDIA® SLI® configuration takes gaming performance to Xtreme levels delivering breathtaking frame rates and total graphics bliss. The Xtreme G-Force Gaming Computer delivers unrivaled performance for the latest, greatest generation of multi-threaded gaming applications.