The SAPPHIRE HD 7800 series of graphics cards is based on the third family of GPU's from AMD built in its 28 nm process and featuring the highly acclaimed GCN graphics processing architecture.
The SAPPHIRE HD 7870 GHz Edition OC, factory-overclocked to 1050 MHz engine and effective 5000 MHz memory, offers superior performance than standard models. It is equipped with SAPPHIRE's dual-extractor technology - Dual-X - a highly efficient multi-heatpipe cooler with dual fans providing quiet and very cool operation during normal operating conditions, and superb cooling performance even under extreme load.
| Product Description | Sapphire RADEON HD 7870 OC - GHz Edition - graphics card - Radeon HD 7870 - 2 GB | Device Type | Graphics card | Bus Type | PCI Express 3.0 x16 | Graphics Engine | AMD Radeon HD 7870 | Memory | 2 GB GDDR5 | Core Clock | 1050 MHz | Stream Processors | 1280 | Effective Memory Clock | 4.8 GHz | Memory Interface | 256-bit | Max Resolution | 4096 x 2160 | Max Monitors Supported | 3 | Interfaces | DVI-I (dual link) , HDMI , DisplayPort , DVI-D (Single-Link) | API Supported | DirectX 11, OpenCL, DirectCompute, OpenGL 4.2 | Dimensions (WxDxH) | 2.9 cm x 22.5 cm x 11.5 cm | Package Type | Lite retail | Microsoft Certification | Compatible with Windows 7 |
General | |
| Device Type | Graphics card |
| Bus Type | PCI Express 3.0 x16 |
| Graphics Engine | AMD Radeon HD 7870 |
| Core Clock | 1050 MHz |
| Stream Processors | 1280 |
| Process Technology | 28 nm |
| Max Resolution | 4096 x 2160 |
| Max Monitors Supported | 3 |
| Interfaces | DVI-I (dual link) , HDMI , DisplayPort , DVI-D (Single-Link) |
| API Supported | DirectX 11, OpenCL, DirectCompute, OpenGL 4.2 |
| Features | Avivo HD Technology, AMD HD3D Technology, AMD PowerPlay technology, AMD CrossFireX Technology, AMD PowerTune technology, AMD Stream technology, dual slot heatsink, AMD App Acceleration, Dolby True HD support, DTS-HD Master Audio support, AMD Eyefinity Technology 2.0, AMD HD Media Accelerator, Dual-X cooler, Multi-Sample Anti-Aliasing (MSAA), Graphics Core Next (GCN), AMD ZeroCore Power technology, 24x Custom Filter Anti-Aliasing (CFAA) |
Memory | |
| Size | 2 GB |
| Technology | GDDR5 SDRAM |
| Effective Clock Speed | 4.8 GHz |
| Bus Width | 256-bit |
System Requirements | |
| Min RAM Size | 1 GB |
| Required Power Supply | 500 W |
| Additional Requirements | CD-ROM, 2 x 6 pin PCI Express power connector |
Miscellaneous | |
| Included Accessories | 2 x 4 pin to 6 pin power cables |
| Cables Included | 1 x CrossFire internal bridge , 1 x DVI-VGA adapter |
| Software Included | Drivers & Utilities, Sapphire TriXX, AMD Catalyst Control Center |
| Compatible with Windows 7 | "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7. |
| Supported Windows 7 Features | Windows Media Center |
| Width | 2.9 cm |
| Depth | 22.5 cm |
| Height | 11.5 cm |
| Package Details | Lite retail |
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