HIS ATI Radeon HD 4770 512MB GDDR5 TV-Out/Dual DVI HDMI PCI-Express - Retail overviewThe HIS Radeon HD 4700 Series GPUs features the world’s 1st 40nm GPU and most advanced GDDR5 memory, proofing that high performance gaming and price can co-exist without compromise. With 640 stream processors and most advanced GDDR5 memory interface, which previously only available in 4800 series, the HIS 4770 has the brute strength needed to tackle the latest 3D games. Gamers can take advantage of the powerful DirectX® 10.1 engine, which delivers unparallel image quality and blindingly fast performance that only comes with HIS 4770 series premium graphics.
An unbeatable combination of innovation, performance, and price
Windows 7 Ready
What difference does the DirectX 10.1 make?
- 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
|Device Type||Graphics Adapter|
|Enclosure Type||Plug in PCI Card|
|Interface Type||PCI Express x16|
|Compatible Slots||1x PCI Express x16|
|Service & Support||2 Year Waranty|
|Service and Support Details||Limited Waranty - 2Year|
|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|
|Video Memory Installed||512MB GDDR5|
|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
500 Watt or greater power supply with two 75W 6-pin PCI Express® power connectors recommended (600 Watt and four 6-pin connectors for ATI CrossFireX™ technology in dual mode)
|Features||Shader Model 4.1
Fully distributed design with 512-bit internal ring bus for memory reads and writes
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|
Delivery Options Available
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.
Economy delivery is available on all orders of any value being shipped within the UK.
Sorry, this product is no longer available to purchase.
Please view our whole range of here