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| Brand | SAPPHIRE |
|---|---|
| Model | 100277HDMI |
| Interface | PCI Express 2.0 x16 |
|---|
| Chipset Manufacturer | AMD |
|---|---|
| GPU | Radeon HD 4770 |
| Core Clock | 750 MHz |
| Stream Processors | 640 Stream Processors |
| Effective Memory Clock | 800MHz (3.2Gbps) |
|---|---|
| Memory Size | 512MB |
| Memory Interface | 128-Bit |
| Memory Type | GDDR5 |
| DirectX | DirectX 10.1 |
|---|
| HDMI | 1 x HDMI |
|---|---|
| D-SUB | 1 x D-SUB |
| DVI | 1 x DVI |
| Max Resolution | 2560 x 1600 |
|---|---|
| CrossFireX Support | Yes |
| Cooler | With Fan |
| System Requirements | 450 Watt or greater power supply |
| Power Connector | 6-Pin |
| Dual-Link DVI Supported | Yes |
| HDCP Ready | Yes |
| Package Contents | 100277HDMI User's Manual Installation CD CrossFire Bridge Power Cable |
|---|
| First Listed on Newegg | September 01, 2009 |
|---|