19123Gigabyte Radeon HD7970 3GBhttps://www.pccasegear.com/products/19123/gigabyte-radeon-hd7970-3gbhttps://files.pccasegear.com/images/gig797000s1.jpgOutOfStock409AUDGigabyteOnly one unit available The Gigabyte Radeon HD7970 has a core clock speed of 925Mhz with 3GB GDDR5 of memory at 5500Mhz. 3 year warranty.