Check at following Merchants
Compatible Products
Specifications
ManufacturerGigabyte
Part #GV-R577SO-1GD
ChipsetRadeon HD 5770
Memory1 GB
Memory TypeGDDR5
Core Clock900 MHz
InterfacePCIe x16
ColorBlack / Blue
SLI/CrossFire2-way CrossFire Capable
Frame SyncNone
TDP108 W
Case Expansion Slot Width2
Total Slot Width2
Cooling1 Fan
External PowerNone
HDMI Outputs1
DVI-I Dual Link Outputs2
DisplayPort Outputs1