HD-557X-CNF7
GPU Clock MHz: 650 MHz
Stream Processors: 400
Bus Type : PCI-E 2.1
Performance: Standard
Memory Interface Bus (bit): 128
Memory Type: DDR2, DDR3
Memory Size (MB): 512 - 2048 MB
Memory Clock (MHz): 1000 - 1600 MHz
Microsoft® DirectX® Support: 11
Shader Model Support: 5.0
Open GL Optimization and Support: 3.2
Cooling Fansink: SI
ROHS: SI
Profile: Standard
Dimensions (Imperial): 6.5 x 4.376 x 0.75, 6.61 x 4.41 x 0.74
Dimensions (Metric): 16.7 x 11 x 1.9, 16.8 x 11.2 x 1.88
Max Resolution Analog: 2048 x 1536
Max Resolution Digital: 2560 x 1600
ATI Radeon CrossFireX™ Technology: SI
ATI Radeon PowerPlay™: SI
ATI Radeon Stream Technology: SI
ATI Eyefinity Technology: SI
DisplayPort: 1
