Upgrading the graphics in our 2011 iMac (first attempt) - YouTube
Today picked up a $20 2011 iMac 27” with working gpu too! : r/mac
Original Ati HD 6970M 5750m 4850 4670 Graphics Card Video Card 1GB 2GB 109-C29657-10 For Apple iMac 27" A1312 GPU 2009 2010 2011 - AliExpress
SOLVED: GPU update iMac 2011 - iMac Intel 27" EMC 2429 - iFixit
iMac 27' Mid 2011 GPU Issue | MacRumors Forums
A1312 iMac GPU Replacement - YouTube
Apple iMac A1312 27" Mid 2011 EMC 2429 GPU Graphics Card Heatsink 730-0628-a | eBay
iMac 2009 / 2010 / 2011 GPU upgrade — Fixing LED/LCD PWM brightness with an ESP32 | by Fixing Things | Medium
iMac 27" A1312 Mid 2009 2010 2011 6970m upgrade NVIDIA GTX 770M 3GB Video Card | eBay
NEW Apple iMac 27" A1312 mid 2011 AMD Radeon HD 6970M 2GB DDR5 VGA Video Card | eBay
Original Ati HD 6970M 5750m 4850 4670 Graphics Card Video Card 1GB 2GB 109-C29657-10 For Apple iMac 27" A1312 GPU 2009 2010 2011 - AliExpress
How to Upgrade/Replace GPU Graphics Card on Mid-2011 21.5" iMac - YouTube
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 :
2011 iMac GPU Upgrade Now with Brightness and Boot menu - Absolutely Worth It! - YouTube
2011 iMac Graphics Card Upgrade | MacRumors Forums
iMac Intel 21.5" EMC 2428 Radeon HD 6750M Graphics Card
2011 iMac Graphics Card Upgrade | MacRumors Forums
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 :
iMac 27" A1312 Mid 2011 Video Card AMD Radeon HD 6770M 512MB 730-0630-A 661-5967 | eBay
mid-2011 iMac 27 graphics issue: Mac Talk Forum: Digital Photography Review
Amazon.com: Original Graphics Video Card GPU Upgrade Replacement for Apple iMac 21.5 Inch Late 2011 Core i3 3.1 All-in-One Desktop PC MC978LL/A, AMD ATI Mobility Radeon HD 6750M GDDR5 512MB MXM Board :
