SAPPHIRE HD6770 1G G5 BULK

Specification
Output 1 x D-Sub(VGA)
1 x Dual-Link DVI
1 x HDMI
GPU 775 MHz Core Clock
40 nm Chip
800 x Stream Processors
Memory 1024 MB Size
128 -bit GDDR5
4000 MHz Effective
Software Driver CD
System Requirements
PCI Express® based PC is required with one X16 lane graphics slot available on the motherboard.
2X75 Watt 6-pin PCI Express power connector is required for CrossFireX™ system.
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.
600WattPower Supply is recommended for CrossFireX™ System.