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GIGABYTE ATI Radeon HD5770 1 GB DDR5 2DVI/HDMI/DisplayPort PCI-Express Video Card GV-R577UD-1GD
Powered by ATI Radeon HD 5770 GPU
Integrated with 1024 MB128-bit GDDR5 video memory
Supports DirectX 11 and OpenGL 31
Supports ATI Avivo HD Eyefinity multi-display technology
Features Dual dual-link DVI-IHDMIDisplayport