GV-R677D5-1GD
GIGABYTE Ultra Durable VGA 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 100mm Fansink
Support AMD Eyefinity™ & CrossFireX™ & Avivo™HD
System power supply requirement: 450W (one 75W 6-pin PCI Express® connector recommended)
ChipsetRadeon HD 6770
ToolsN/A
Core Clock775MHz
Shader ClockN/A
Memory Clock4000 MHz
Process Technology800
Memory Size1 GB
Memory Bus128 bit
Card BusPCI-E 2.1
Memory TypeGDDR5
DirectX11
OpenGL4.1
PCB FormATX
I/OHDMI*1
DisplayPort*1
DVI-I*1
Digital max resolution2560 x 1600
Analog max resolution2048 x 1536
Multi-view3
Card sizeH42mm x L205mm x W134 mm
Power requirement450W (one 75W 6-pin PCI Express® connector recommended)
