The Sapphire Radeon HD 4770 512MB GDDR5 Graphics Card +

The new SAPPHIRE HD 4770 is the first card in its class to use GDDR5 memory and is based on the first ever GPU built in 40nm process technology. It uses the powerful graphics architectures from the AMD division of AMD, incorporating multi-purpose stream processing units and improved memory management architecture. bought it last year for 140 upgraded mine now price can be discussed