Graphics Engine	GeForce GTX 680
Interface	PCI Express x16 3.0
Memory Type	GDDR5
Memory Size(MB)	2048
Memory Interface	256 bits
Core Clock Speed(MHz)	1110 (Boost Clock: 1176)
Memory Clock Speed(MHz)	6008 (3004x2)
Memory Bandwidth(GB/sec)	N/A
Texture Fill Rate(billion/sec)	N/A
DVI Output	2
D-SUB Output	N/A
HDMI-Output	1
Mini HDMI-Output	N/A
DisplayPort	1
Mini DisplayPort	N/A
TV-Output	N/A
VIVO(Video-in/out)	N/A
HDTV Support	N/A
HDCP Support	Y
HDMI Support	Y
Dual-link DVI	Y
Display Output (Max Resolution)	2560x1600
RAMDACs	400
DirectX Version Support	11
OpenGL Version Support	4.2
CrossFire Support	N/A
SLI Support	Y
3-way SLI	Y
HyperMemory Tech.	N/A
TurboCache tech.	N/A
Card Dimension(mm)	280x129x49.15 mm(w/ GPU Reactor)
Weight	N/A