iMac | 2.16 GHz Core 2 Duo | 24 Inch - Techable.com
Frozen Imac 24” Graphics: unknown video - Apple Community
Apple 24" iMac A1200 EMC 2111 - NVIDIA GeForce 7600GT 256 MB Video Card 661-4180 | eBay
Apple 24" iMac A1200 EMC 2111 - NVIDIA GeForce 7600GT 256 MB Video Card 661-4180 | eBay
Spare parts and accessories for iMac - MacManiack
Amazon.com: Valley Of The Sun New 2GB Graphics Video Card Upgrade for Apple iMac Mid-2011 27 Inch Core i5 MC814LL/A MC814 A1312 Desktop All-in-One PC, AMD Mobility Radeon HD 6970M Replacement :
6750M 2011 21.5 iMac - A1311 Video Card AMD Radeon HD 256MB graphic card " DIY Parts replacement Video Cards