** Features** 
- Boost clock OC to 1058 M Hz 
- Up to 4 Displays on a single GPU 
- GIGABYTE WINDFORCE 3X cooling design (with " Triangle Cool" technology) 
- 10% Performance better than Ge Force GTX 670 
- 50% Performance better than Ge Force GTX 580 
- 60% Performance better than Ge Force GTX 570 
- 9% Performance better than Radeon HD 7970 
- 30% Performance better than Radeon HD 7950 
- CUDA Core: 1344 / TSMC 28nm Process GPU 
- Memory Amount: 2048MB 
- Microsoft Direct X 11 & Open GL 4.2 support 
- NVIDIA® Phys X® technology / 3D Vision®-Ready 
- Features Dual-link DVI-I / DVI-D / Display Port / HDMI 
- 550 Watt or greater power supply recommended ** Specification** 
- Model name		GV-N670OC-2GD		 
- Core Clock	 (MHz)	 Base: 980 M Hz Boost: 1058 M Hz		 
- Stream	 Processor	1344		 
- Mem Clock	 (MHz)	6008 M Hz		 
- Mem Size		2048MB		 
- Mem Bus	 (bit)	256 bit		 
- Mem Type		64 Mx 32 GDDR5		 
- I/O		 Dual link DVI-I / DV-D	HDMI x 1	 Displayport 
- Direct X	 Open GL	 Direct X 11	 Open GL 4.2	 
- Card Interface		PCI Express 3.0		 
- Board	 Form	ATX	2 slot	 
- Accessory		 Power cable x 2		 
- Fan/ Heat Sink		WINDFORCE 3X	with " Trangle Cool"	 
- System PSU Limitation		550W		 
- Card Size		H=43,  L=285,  W=136.6 mm