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Order Code: ASU-4770
Manf.Code: EAH4770/HTDI/512MD5
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The ATI Radeon? HD 4770 graphics processing unit (GPU) offers an unbeatable combination of HD gaming performance and price. Featuring the industry?s cutting-edge 40nm process technology and the most advanced GDDR5 memory technology, this GPU delivers seamless frame rates with incredible speed and processing power. Proof that high performance gaming and price can co-exist without compromise.
An unbeatable combination of innovation, performance, and price
Windows 7 Ready
What difference does the DirectX 10.1 make?
Features
- ATI Radeon HD 4770 GPU @ 750MHz
- 640 Stream Processors
- 512MB GDDR5 Memory @ 3200MHz
- 128-Bit Memory interface
- 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering
- PCI Express 2.0 support
- ATI CrossFireX Multi-GPU Technology
- Microsoft DirectX 10.1 support
- Shader Model 4.1
- ATI Avivo HD video and display technology
- Unified Video Decoder 2 (UVD) for Blu-ray and HD Video
- Built-in HDMI with 5.1 surround sound support
- On-chip HDCP
- Voltage Tweak
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General
| Compatability | PC |
| Device Type | Graphics Adapter |
| Enclosure Type | Plug in PCI Card |
| Interface Type | PCI Express x16 |
| Compatible Slots | 1x PCI Express x16 |
| Service & Support | 3 Year Waranty |
| Service and Support Details | Limited Waranty - 3Year |
| Software Included | Drivers & Utilities |
| Operating System Requirements | Windows XP, Windows XP x64 Edition, Windows Media Centre Edition 2005, Windows Vista |
| Chipset | ATI Radeon HD 4770 |
| Core Clock | 750MHz |
| Video Memory Installed | 512MB GDDR5 |
| Memory Interface | 128bit |
| Memory Clock | 3200MHz |
| custom filter anti-aliasing (CFAA) and high performance anisotropic filtering | 24x |
| Crossfire | Scale up rendering performance and image quality with 2 or more GPUs
Integrated compositing engine High performance dual channel interconnect 450 Watt or greater power supply with one 75W 6-pin PCI Express® power connectors recommended (600 Watt and two 6-pin connectors for ATI CrossFireX™ technology in dual mode) |
| Features | Shader Model 4.1
Hardware processed 1080p video playback of Blu-ray and HD DVDs Up to 24x Custom Filter Anti-Aliasing (CFAA) for improved quality ATI Avivo HD Video and Display Platform Microsoft® DirectX® 10.1 support |
| Max Resolution | 2048 x 1536 |
| Analogue Video Standard | S-Video, Composite Video |
| Digital Video Standard | DVI |
| Max Monitors Supported | 2 |
| API Supported | DirectX 10.1, OpenGL 2.0 |
| TV Inteface | HDMI 1080P |
| Crossfire | Drive two displays simultaneously with independent resolutions, refresh rates, color controls and video overlays for each display |
| HDMI Over DVI | HDMI with 5.1 surround sound audio |