A great combination of performance and affordability, the GIGABYTE GV-R779OC-1GD graphics card offers a great solution for light gamers and HD enthusiasts requiring smooth gameplay and high quality HD video playback with friendly price tag. It's based on the latest 28nm GCN architecture and Processors with 1GB DDR5 memory. A host of AMD technology such as AMD Eyefinity, AMD PowerTune, AMD ZeroCore Power, and Crossfire offers more than one way to boost your experience.Performance is only a part of the story. Ultra Durable 2 design adopts the first class components, including Ferrite Core Chokes, Low RDS (on) MOSFET and Lower ESR Solid Capacitors for unmatched stability and durability during demanding condition. Triangle Cool Technology combines fin with clip module for better cooling performance.