Buy Valley Of The Sun 2GB Graphics Video Card Replacement for Apple iMac Mid-2011 27 Inch A1312 Core i7 3.4 MD063LL/A MD063 Desktop PC Computer, ATI Radeon HD 6970 GDDR5 2 GB
AMD Radeon HD 7950 3 GB Video Card 2008-2012 Mac Pro 3,1 - 5,1 Catalina Metal | eBay