Graphics Engine	ATI Radeon HD 7770
Interface	PCI Express x16 3.0
Memory Type	GDDR5
Memory Size(MB)	1024
Memory Interface	128 bits
Core Clock Speed(MHz)	1000
Memory Clock Speed(MHz)	4500
Memory Bandwidth(GB/sec)	N/A
Texture Fill Rate(billion/sec)	N/A
DVI Output	1
D-SUB Output	N/A
HDMI-Output	1
Mini HDMI-Output	N/A
DisplayPort	N/A
Mini DisplayPort	2
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	Y
SLI Support	N/A
3-way SLI	N/A
HyperMemory Tech.	N/A
TurboCache tech.	N/A
Card Dimension(mm)	235 x 111 x 38mm
Weight	N/A