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The new SAPPHIRE HD 7700 series is a new family of graphics cards targeting the enthusiast on a budget and mainstream users looking for increased graphics performance. It is based on the second family of GPU’s from AMD built in its new 28nm process and featuring the highly acclaimed GCN optimised graphics processing architecture.
| Connectivity | |
|---|---|
| Interface type | PCI Express 3.0 |
| Mini DisplayPort quantity | 2 |
| HDMI ports quantity | 1 |
| DVI-I ports quantity | 1 |
| Cooling | |
| Cooling Type | Active |
| Memory | |
| Memory | 1024 |
| Memory bus | 128 bit |
| Graphics adapter memory type | GDDR5-SDRAM |
| Memory clock speed | 5000 MHz |
| Operating system/software | |
| Windows Operating Systems Supported | Y |
| Processor | |
| Maximum analog resolution | 2048 x 1536 pixels |
| Parallel processing technology support | CrossFire |
| Graphics processor | Radeon HD 7770 |
| Maximum digital resolution | 4096 X 2160 pixels |
| Processor clock speed | 1150 MHz |
| Graphics processor family | AMD |
| Maximum resolution | 4096 x 2160 Pixel |
| System requirements | |
| Minimum system power supply | 450 W |
| TV tuner | |
| TV tuner integrated | N |
| Video | |
| HDMI | Y |
| DirectX version | 11 |
| Dual Link DVI | Y |
| HDMI Version | 1.4a |
| OpenGL version | 4.2 |
| Weight & dimensions | |
| Dimensions (WxDxH) | 110 x 210 x 43 mm |
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