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The new SAPPHIRE HD 4670 ULTIMATE Edition has been engineered by SAPPHIRE using heatpipe technology to bring a totally silent solution to this graphics family. With its 320 stream processors and carrying 512MB of GDDR3 memory the SAPPHIRE HD 4670 ULTIMATE is ideal for HTPC or general purpose computers that are required to run quietly but can also used for gaming. Clock speeds are 750MHz for the core and 873MHz (1.746GHz effective) for the memory.
Features
- Powered by Radeon® HD 4670 GPU @ 750MHz
- 512MB GDDR3 Memory @ 1750MHz
- 128-Bit Memory Interface
- 320 stream processing units
- DirectX® 10.1
- 24x custom filter anti-aliasing (CFAA) and high performance anisotropic filtering
- Dual mode ATI CrossFireX? multi-GPU support for highly scalable performance
- PCI Express® 2.0 support
- Native HDMI on board
- Passive Cooling System (Heatpipes)
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 4670
Core Clock
750MHz
Video Memory Installed
512MB GDDR3
Memory Interface
128bit
Memory Clock
1750MHz
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
Video Output
Max Resolution
2048 x 1536
Analogue Video Standard
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
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