Gigabyte GV N670OC-2GD REV:1.0

Powered by NVIDIA GeForce GTX 670 GPU Integrated with the first 2048MB GDDR5 memory and 256-bit memory interface Features Dual link DVI-I/ DVI-D/ HDMI/ DisplayPort with HDCP protection Boost clock OC to 1058MHz PCI-E 3.0 interface Support NVIDIA 3D Vision Surround and SLI technologies Support NVIDIA CUDA Technology Support NVIDIA PhyX Technology System power supply requirement: 550W