Product information: **B Grade** HD 7770 GHz Vapor-X OC Edition 1024MB GDDR5 PCI-Express Graphics Card
Below is the original description for this product, any reference to warranty is to be ignored. Warranty for this item is 90 days as with all B Grade items.
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.
The SAPPHIRE HD 7770 Vapor-X OC Edition is the first card in this generation to use the SAPPHIRE exclusive implementation of Vapor chamber cooling technology. Previous products with Vapor-X have received world wide acclaim for delivering very efficient cooling that allows the card to run at higher speeds but with very low noise levels. Based on the latest GPU technology from AMD, the SAPPHIRE HD 7770 Vapor-X OC Edition has 1GB of the latest DDR5 memory, and is factory overclocked with core clocks of 1100MHz and memory clocks of 1300MHz (5.2 GB/s effective) to deliver excellent performance.
- Core Clock: 1100MHz
- Memory: 1024MB GDDR5
- Memory Clock: 5200MHz (Effective)
- Memory Interface: 128-Bit
- Processing Cores: 640
- Bus Type: PCI-Express 3.0
- Display Connectors: 1x Dual Link DVI, 1x DVI, 1x HDMI & 1x DisplayPort
- HDCP Capable
- DirectX 11 Support
- OpenGL 3.2 Support
- ATI CrossFire Ready
- ATI Eyefinity Technology
- ATI Avivo HD
- ATI Stream Technology
- ATI HD3D Technology
- Warranty: 2 Years
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