Sapphire Radeon HD 4830 CrossFireX 512MB GDDR3
Radeon HD 4830, PCI-E 2.0, 512.0, GDDR3, TV-out, Chipset: Radeon HD 4830, System: PC, Interface: PCI-E 2.0, Interface Type: x16, Memory Size: 512.0 MB, Memory Type: GDDR3, Memory Interface: 256 bit, GPU Speed: 575 MHz MHzProduct information
| Name | Sapphire Radeon HD 4830 CrossFireX 512MB GDDR3 |
| Description | Radeon HD 4830, PCI-E 2.0, 512.0, GDDR3, TV-out |
| Chipset | Radeon HD 4830 |
| System | PC |
| Interface | PCI-E 2.0 |
| Interface Type | x16 |
| Memory Size | 512.0 MB |
| Memory Type | GDDR3 |
| Memory Interface | 256 bit |
| GPU Speed | 575 MHz MHz |
| Memory Speed | 1800 MHz MHz |
| RAMDAC | 400 MHz MHz |
| Max Resolution | 2560x1600 pixels pixels |
| Graphics Support | DirectX 10.1, OpenGL 2.1 |
| HDMI Outputs | No |
| DVI | Yes |
| Dual Monitor | Yes |
| TV-Out | Yes |
| TV-Tuner | No |
| Cooling Fan | Yes |
| HDTV Compatible | Yes |
| Multiple GPU Support | ATI CrossFireX |
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