The Specs

Memory
Effective Memory Clock Speed 5000 MHz
Memory Technology GDDR5
Installed Video Memory 3 GB
Quick Glance
Slot Type PCI Express 3.0 x16
Interface Type DisplayPort|DVI|HDMI
Functionality 2 Monitors|Crossfire
Video Chipset AMD Radeon HD 7950
Compatibility
Slot/Port Type PCI Express 3.0 x16
System Type PC
Slot Space Required 2
Minimum Power Supply Required 500 W
Connectivity and Additional Features
Interface Connection DisplayPort|DVI|HDMI
Cooler Type Fan Cooler
Functionality 2 Monitors|Crossfire
Warranty
Warranty Information 2 year(s)
Dimensions
Height 5 in
Width 1.5 in
Depth 11.75 in
More Info
URL http://www.hisdigital.com/us/product2-731.shtml
Graphics Chipset
Core Clock Speed 850 MHz
Video Chipset AMD Radeon HD 7950