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**B Grade** ATI Radeon X1900 ***Crossfire/Master Edition*** 512MB GDDR3 (PCI-Express) - Retail
B Grade items may have been used, have damaged packaging, missing accessories or a combination of these.
Some items may have scuff marks or slight scratches but should otherwise be an operable product.
This Crossfire Edition is a master card and is compatible with all brands of X1900 slave cards. Buy one of these cards and any slave X1900 XT or XT-X for the ultimate in 3D Performance and score upto 15,000 3D Mark 2005 points and have silky smooth frame rates at resolutions even upto 2560x1600 on the largest of monitors such as the DELL 3007WFP also available from this site. A Crossfire motherboard is also Recommended and OcUK recommends either the Asus A8R-MVP (Socket 939) motherboard or MSI RD480 Neo (Socket 939) Motherboard both which are available from this online store.
- Crossfire Edition Master card (Compatible with any Slave X1900 card)
- Crossfire Edition Motherboard required such as Asus A8R32-MVP or Intel 975 based boards
- 625MHz ATI Radeon R580 Core (X1900)
- 1450MHz GDDR3 Extreme performance memory
- 48 pixel shader processors
- 8 vertex shader processors
- 256-bit 8-channel GDDR3/GDDR4 memory interface
- 512-bit internal ring bus for memory reads