GV-R677SL-1GD
GIGABYTE Silent Series  
    GIGABYTE Silent Series
  • Powered by AMD Radeon HD 6770 GPU
  • Integrated with the first 1GB GDDR5 memory and 128-bit memory interface
  • Features Dual-link DVI-I / HDMI / Displayport
  • GIGABYTE Silent-cell passive thermal design
  • Support AMD Eyefinity™ & CrossFireX™ & Avivo™HD
  • System power supply requirement: 450W (one 75W 6-pin PCI Express® connector recommended)