AMD Radeon HD 7950 3GB GDDR5 HDMI DVI Mini DisplayPort PCI-Express 3.0 x16 Double Height Graphics Video Card 7121A10000G.

AMD Part Number: 7121A10000G
Model Number: Radeon HD 7950
Compatilbe Part Numbers: 102C3861000







Specifications:

Bus: PCI-Express 3.0 x16
Engine Clock: 850MHz
Memory: 3GB GDDR5
Memory Clock: Up to 1250MHz
Memory Bandwidth: 240GB/s
Single Precision Compute Power: 2.87 TFLOPS

GCN ARCHITECTURE:
28 compute units 1792 stream processors
112 texture units
128 z/stencil ROP units
32 color ROP units
Dual geometry units
Dual Asynchronous Compute Engines (ACE)

Graphics: DirectX® 11.2
Shader Model: 5.0
OpenGL 4.2 Support: Yes

Ports:
2 Mini DisplayPort 1.2
1 HDMI
1 Dual-link DVI