Sapphire Radeon HD 5770 1GB GDDR5 PCIE (New Edition) Unboxing HD

Official Website---) http://www.sapphiretech.com/presentation/product/?psn=000101&pid=296 Specification: Output:---) 2 x Dual-Link DVI 1 x HDMI 1 x DisplayPort GPU:---) 850 MHz Core Clock 40 nm Process Technology 800 x Stream Processors Memory---) 1024 MB Size 128 -bit GDDR5 4800 MHz Effective