Sapphire Radeon FleX HD 7770 GHz Edition 1GB Graphics Card PCI-E DVI HDMI DisplayPort

Model Name: 7770 GHz Edition
Product Family: Radeon FleX HD
Product Type: Graphics Card
Chipset: AMD Radeon HD 7770
Chip Clock: 1000MHz
Cooling System: Fan
Memory (Maximum): 1024MB 4500MHz GDDR5
System Requirements: PCI Express based PC is required with one X16 lane graphics slot available on the motherboard. 1X75 Watt 6-pin PCI Express power connector is required. Certified power supplies are recommended. Please refer to: http://support.amd.com/us/certified/power-supplies/Pages/listing.aspx 1024MBMinimum of system memory. Installation software requires CD-ROM drive. DVD playback requires DVD drive. Blu-ray / HD DVD playback requires Blu-ray / HD DVD drive. For an AMD CrossFireX system, a second same AMD Radeon graphics card, an AMD CrossFireX Ready motherboard and one AMD CrossFireX Bridge Interconnect cable per graphics card (optional) are required. 450 Watt Power Supply is required.
Dimensions: 9.5cm (W) x 22.0cm (D) x 3.5cm (H)
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