Description
The Sapphire HD 7970 OC Edition features Sapphire's new 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. The HD 7970 from AMD is the most powerful single chip GPU ever built - it has a new internal structure with 32 compute units and a total of 2048 Stream processors. The Sapphire HD 7970 OC Edition ships with a raised core clock speed of 950MHz, and 1425MHz for the memory. Its Dual BIOS switch allows users to select the higher performance settings of 1GHz core and 1450MHz memory, making the fastest card in its class. This setting also uses a more aggressive fan profile and raises the limits for maximum overclocking.
Features
- Dual-Link DVI
- HDMI (with 3D)
- Mini-DisplayPort
- DisplayPort 1.2
- Advanced GDDR5 Memory Technology
- AMD HD3D Technology
- 28 nm GCN (Graphic Core Next) Architecture
- PCI Express 3.0
- AMD Eyefinity 2.0
- Enhanced Multi-GPU Capabilities
- Discrete Digital Multi-Point Audio
- Dual-X
- Microsoft DirectX 11
- Shader Model 5.0
- OpenGL 4.2
- Best Microsoft DirectX11 Support
- AMD Catalyst Control Center
- Dolby TrueHD and DTSHD Master Audio Support
- Anti-aliasing features
- AMD PowerTune Technology
- Display Flexibility
- TriXX Utility
- Enhanced Internet Browser Applications
- Microsoft Office 2010
- Windows 7 support
- AMD App Acceleration
- AMD PowerPlay with ZeroCore Power Technology
- Accelerated Internet Applications Rendering
- AMD HD Media Accelerator
- Cutting-edge Quad HD display support (4K Support)
- 2 Years Manufacturers Warranty
Specifications
- Output: 1 x Dual-Link DVI, 1 x HDMI (with 3D), 2 x Mini-DisplayPort; DisplayPort: 1.2
- GPU: 950/1000 MHz Core Clock, 28 nm Chip, 2048 x Stream Processors
- Memory: 3072 MB Size, 384 -bit GDDR5, 5700/5800 MHz Effective
- Dimension: 280(L)x115(W)x45(H) mm Size
- Software: Driver CD, Sapphire TriXX Utility
- Accessory: CrossFire Bridge Interconnect Cable, 8 PIN to 4 PIN Power Cable, DVI to VGA Adapter, Mini-DP to DP Cable, 6 PIN to 4 PIN Power Cable, HDMI to SL-DVI Adapter(Full Retail SKU only), Mini Display Port to SL-DVI Active dongle
- Warranty: 2 Years Manufacturers Warranty
Specifications
Summary
- Product Description
- Sapphire RADEON HD 7970 OC graphics card - Radeon HD 7970 - 3 GB
- Device Type
- Graphics card
- Bus Type
- PCI Express 3.0 x16
- Graphics Engine
- AMD Radeon HD 7970
- Memory
- 3 GB - GDDR5
- Stream Processors
- 2048
- Memory Interface
- 384-bit
- Max Monitors Supported
- 3
- Interfaces
- DVI-I (dual link) , HDMI , 2 x Mini DisplayPort , DisplayPort - with adapter , DVI-D (Single-Link) - with adapter
- API Supported
- DirectX 11
- Dimensions (WxDxH)
- 4.5 cm x 28 cm x 11.5 cm
- Package Type
- Retail
- Microsoft Certification
- Compatible with Windows 7
Detail
General
- Device Type
- Graphics card
- Bus Type
- PCI Express 3.0 x16
- Graphics Engine
- AMD Radeon HD 7970
- Stream Processors
- 2048
- Process Technology
- 28 nm
- Max Monitors Supported
- 3
- Interfaces
- DVI-I (dual link) , HDMI , 2 x Mini DisplayPort , DisplayPort - with adapter , DVI-D (Single-Link) - with adapter
- API Supported
- DirectX 11
- Features
- AMD HD3D Technology, AMD PowerTune technology, Dolby True HD support, DTS-HD Master Audio support, Shader Model 5.0, Dual-X cooler, Multi-Sample Anti-Aliasing (MSAA)
Memory
- Size
- 3 GB
- Technology
- GDDR5 SDRAM
- Bus Width
- 384-bit
System Requirements
- Min RAM Size
- 1 GB
- Required Power Supply
- 500 W
- Peripheral / Interface Devices
- CD-ROM
Miscellaneous
- Included Accessories
- 8 pin to 4 pin power cable, 6 pin to 4 pin power cable
- Cables Included
- 1 x CrossFire cable , 1 x HDMI-DVI adapter , 1 x Mini DisplayPort-DisplayPort cable , 1 x Mini DisplayPort-DVI adapter
- Software Included
- Driver, 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
- 4.5 cm
- Depth
- 28 cm
- Height
- 11.5 cm
- Package Type
- Retail
