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| Brand | PowerColor |
|---|---|
| Model | AX6990 4GBD5-M4D |
| Interface | PCI Express 2.1 x16 |
|---|
| Chipset Manufacturer | AMD |
|---|---|
| GPU | Radeon HD 6990 |
| Core Clock | 830MHz |
| Stream Processors | 3072 (1536 x 2) Stream Processors |
| Effective Memory Clock | 1250MHz (5.0Gbps) |
|---|---|
| Memory Size | 4GB |
| Memory Interface | 256-Bit |
| Memory Type | GDDR5 |
| DirectX | DirectX 11 |
|---|---|
| OpenGL | OpenGL 4.1 |
| DisplayPort | 4 x Mini DisplayPort |
|---|---|
| DVI | 1 x DVI |
| RAMDAC | 400MHz |
|---|---|
| Max Resolution | 2560 x 1600 |
| Eyefinity Support | Yes |
| CrossFireX Support | Yes |
| Cooler | With Fan |
| System Requirements | 750W Watt or greater power supply with two 150W 8-pin PCI Express power connectors recommended (1000W and four 8-pin connectors recommended for AMD CrossFireX technology in dual mode. 1200W recommended for optimal performance). |
| Power Connector | 2 x 8-Pin |
| Dual-Link DVI Supported | Yes |
| HDCP Ready | Yes |
| Card Dimensions (L x H) | 12.01" x 4.33" x 1.50" |
|---|
| First Listed on Newegg | March 08, 2011 |
|---|