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Sapphire ATI Radeon HD 4770 512MB GDDR5 TV-Out/Dual DVI HDMI PCI-Express - Retail

750MHz Core, 512MB 3200MHz GDDR5 Memory, 640 Stream Processors, PCI-E 2.0, CrossfireX Ready, Avivo HD, 7.1 Audio, 2yr Warranty with Novatech.

Sapphire ATI Radeon HD 4770 512MB GDDR5 TV-Out/Dual DVI HDMI PCI-Express - Retail

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payment cards

Order Code: SAP-4770

Manf.Code: 21149-00-20R

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Sapphire ATI Radeon HD 4770 512MB GDDR5 TV-Out/Dual DVI HDMI PCI-Express - Retail overview

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
- Exclusive Sapphire Mosfet Heatsink for improved cooling performance.


Full Review at Anandtech - Click Here
    General
Compatability PC
Device Type Graphics Adapter
Enclosure Type Plug in PCI Card
Interface Type PCI Express x16

     Expansion/Connectivity
Compatible Slots 1x PCI Express x16

     Manufacturer Warranty
Service & Support 2 Year Waranty
Service and Support Details Limited Waranty - 2Year

     Software
Software Included Drivers & Utilities
Operating System Requirements Windows XP, Windows XP x64 Edition, Windows Media Centre Edition 2005, Windows Vista

     Processor / Memory
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

     Video Output
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

Delivery Options

Next Working Day Delivery

Get your order delivered the next working day for £5.99, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared.

Pre 12 Next Working Day Delivery

Get your order delivered the next working day before 12:00pm for £8.38, available when ordering Monday - Thursday and before 17:00 on that day if the product is in stock and your payment has cleared. Some orders if via PayPal and the first customer order may not clear in time.

Weekend Delivery - Saturday & Sunday

If you need your order at the weekend, for £9.98, you can specify the day you wish to have it delivered to you, Saturday or Sunday providing your order has been placed by 17:00 on the Friday before.

Free Delivery

Economy Delivery

Economy delivery is available on all orders of any value being shipped within the UK.

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