The Sapphire HD 7700 series is a 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 GPUs from AMD built in its 28nm process and featuring the highly acclaimed GCN optimized graphics processing architecture.
Product Description | Sapphire RADEON HD 7770 - GHz Edition - graphics card - Radeon HD 7770 - 1 GB | Device Type | Graphics card | Bus Type | PCI Express 3.0 x16 | Graphics Engine | AMD Radeon HD 7770 | Memory | 1 GB GDDR5 | Core Clock | 1000 MHz | Stream Processors | 640 | Effective Memory Clock | 4.5 GHz | Memory Interface | 128-bit | Max Resolution | 4096 x 2160 | Max Monitors Supported | 3 | Interfaces | DVI-I (dual link) , HDMI , DisplayPort , VGA - with adapter | API Supported | DirectX 11, OpenCL, DirectCompute, OpenGL 4.2 | Dimensions (WxDxH) | 2.5 cm x 22 cm x 11 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 7770 |
Core Clock | 1000 MHz |
Stream Processors | 640 |
Process Technology | 28 nm |
Max Resolution | 4096 x 2160 |
Max Monitors Supported | 3 |
Interfaces | DVI-I (dual link) , HDMI , DisplayPort , VGA - with adapter |
API Supported | DirectX 11, OpenCL, DirectCompute, OpenGL 4.2 |
Features | AMD HD3D Technology, AMD PowerPlay technology, AMD CrossFireX Technology, AMD PowerTune technology, AMD Advanced Parallel Processing technology, AMD Unified Video Decoder (UVD) 3, AMD Stream technology, AMD App Acceleration, Dolby True HD support, DTS-HD Master Audio support, 3rd Generation TeraScale Engine, AMD Eyefinity Technology 2.0, Zero Core Power (ZCP), AMD HD Media Accelerator, Dual-X cooler, Graphics Core Next (GCN), 24x Custom Filter Anti-Aliasing (CFAA) |
Memory | |
Size | 1 GB |
Technology | GDDR5 SDRAM |
Effective Clock Speed | 4.5 GHz |
Bus Width | 128-bit |
System Requirements | |
Min RAM Size | 4 GB |
Required Power Supply | 400 W |
Additional Requirements | CD-ROM |
Miscellaneous | |
Included Accessories | 6 pin to 4 pin power cable |
Cables Included | 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 | 2.5 cm |
Depth | 22 cm |
Height | 11 cm |
Package Details | Lite retail |
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