Asus HD 6770 1GB DDR5 PCI-E HDTV VGA/DVI/HDMI VGA Card

Crank up 50% faster clock speed with exclusive Voltage Tweak
Dust-proof fan design dissipates heat efficiently and extends card lifespan by 25% longer
DirectX 11® brings new levels of visual realism to gaming on the PC
Specifications
Graphics Engine AMD Radeon HD 6770
Bus Standard PCI Express 2.1
Video Memory GDDR5 1GB
Engine Clock 850 MHz
Memory Clock 4800 MHz ( 1200 MHz GDDR5 )
RAMDAC 400 MHz
Memory Interface 128-bit
Resolution D-Sub Max Resolution : 2048x1536
DVI Max Resolution : 2560x1600
Interface D-Sub Output : Yes x 1
DVI Output : Yes x 1 , Yes x 1 (via HDMI to DVI adaptor x 1)
HDMI Output : Yes x 1
HDCP Support : Yes
Accessories 1 x HDMI to DVI adaptor
1 x Power cable
Software ASUS Utilities & Driver
Dimensions 9 " x 5 " Inch