Geforce 8600 Gts Oc 256MB BFG Tech GeForce 8600GTS OC 256MB DDR3 PCI Express Video Card General Features: NVIDIA GeForce 8600 GTS graphics processing unit (GPU) 32 stream processors Core overclocked to 710 MHz Shader overclocked to 1512 MHz 256 MB GDDR3 memory 128-bit memory interface 2000 MHz memory data rate PCI Express x16 interface NVIDIA Unified Architecture