The Sapphire HD 7970 OC Edition features Sapphires new dual-extractor technology
- Dual-X
- a highly efficient multi-heatpipe cooler with dual fans providing quiet & very cool operation during normal operating conditions, & 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 & a total of 2048 Stream processors. The Sapphire HD 7970 OC Edition ships with a raised core clock speed of 950 M Hz, & 1425 M Hz for the memory. Its Dual BIOS switch allows users to select the higher performance settings of 1 G Hz core & 1450 M Hz memory, making the fastest card in its class. This setting also uses a more aggressive fan profile & raises the limits for maximum overclocking. ** Features**
- Dual-Link DVI
- HDMI (with 3D)
- Mini-Display Port
- Display Port 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 Direct X 11
- Shader Model 5.0
- Open GL 4.2
- Best Microsoft Direct X11 Support
- AMD Catalyst Control Center
- Dolby True HD & DTSHD Master Audio Support
- Anti-aliasing features
- AMD Power Tune Technology
- Display Flexibility
- Tri XX Utility
- Enhanced Internet Browser Applications
- Microsoft Office 2010
- Windows 7 support
- AMD App Acceleration
- AMD Power Play with Zero Core 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-Display Port; Display Port: 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
- Dim