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| Brand | HIS |
|---|---|
| Model | H677F1GD |
| Interface | PCI Express 2.1 x16 |
|---|
| Chipset Manufacturer | AMD |
|---|---|
| GPU | Radeon HD 6770 |
| Core Clock | 850 MHz |
| Effective Memory Clock | 1200MHz (4.8Gbps) |
|---|---|
| Memory Size | 1GB |
| Memory Interface | 128-Bit |
| Memory Type | GDDR5 |
| DirectX | DirectX 11 |
|---|---|
| OpenGL | OpenGL 4.1 |
| HDMI | 1 x HDMI |
|---|---|
| DisplayPort | 1 x DisplayPort |
| DVI | 2 x DVI |
| RAMDAC | 400MHz |
|---|---|
| Max Resolution | 2560 x 1600 |
| Eyefinity Support | Yes |
| CrossFireX Support | Yes |
| Cooler | With Fan |
| Dual-Link DVI Supported | Yes |
| HDCP Ready | Yes |
| Date First Available | May 12, 2011 |
|---|
Pros: Nice performance, wish i could have actually used it...
Cons: did not work on my motherboard, i have a pci-e 1.0 slot and this card is 2.1 which is known to have issues with 1.0 slots.
Overall Review: If you have a 1.0 slot there's a 50/50 chance a 2.1 card will NOT work. Most radeons are pci-e 2.1 (at least on newegg)