![iMac 21.5-Inch "Core i5" 2.5 (Mid-2011) Specs (Mid-2011, MC309LL/A, iMac12,1, A1311, 2428): EveryMac.com iMac 21.5-Inch "Core i5" 2.5 (Mid-2011) Specs (Mid-2011, MC309LL/A, iMac12,1, A1311, 2428): EveryMac.com](https://everymac.com/images/cpu_pictures/apple-imac-mid-2010-21.jpg)
iMac 21.5-Inch "Core i5" 2.5 (Mid-2011) Specs (Mid-2011, MC309LL/A, iMac12,1, A1311, 2428): EveryMac.com
![nVIDIA Quadro K2000M 2GB MXM Video Card Preflashed VBIOS for iMac 21.5" / 27" Late 2010 to Mid 2011 Upgrade|Laptop LCD Screen| - AliExpress nVIDIA Quadro K2000M 2GB MXM Video Card Preflashed VBIOS for iMac 21.5" / 27" Late 2010 to Mid 2011 Upgrade|Laptop LCD Screen| - AliExpress](https://ae01.alicdn.com/kf/H8867d231fbec4ad18f0641cd6467e83f9/nVIDIA-Quadro-K2000M-2GB-MXM-Video-Card-Preflashed-VBIOS-for-iMac-21-5-27-Late-2010.jpg_Q90.jpg_.webp)
nVIDIA Quadro K2000M 2GB MXM Video Card Preflashed VBIOS for iMac 21.5" / 27" Late 2010 to Mid 2011 Upgrade|Laptop LCD Screen| - AliExpress
![Buy 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 Repair Parts Online at Lowest Price Buy 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 Repair Parts Online at Lowest Price](https://m.media-amazon.com/images/I/71+lCQQDWqL._AC_SL1000_.jpg)
Buy 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 Repair Parts Online at Lowest Price
![Amazon.com: 2GB Graphics Card GPU Upgrade Replacement, for Apple iMac 27" 2011 Desktop Computer A1312 Core i7 3.4 MD063LL/A MD063, AMD Radeon HD 6970M GDDR5 2 GBS, MXM VGA Video Board Repair Amazon.com: 2GB Graphics Card GPU Upgrade Replacement, for Apple iMac 27" 2011 Desktop Computer A1312 Core i7 3.4 MD063LL/A MD063, AMD Radeon HD 6970M GDDR5 2 GBS, MXM VGA Video Board Repair](https://m.media-amazon.com/images/I/71mRUGgVHgL._AC_SL1180_.jpg)
Amazon.com: 2GB Graphics Card GPU Upgrade Replacement, for Apple iMac 27" 2011 Desktop Computer A1312 Core i7 3.4 MD063LL/A MD063, AMD Radeon HD 6970M GDDR5 2 GBS, MXM VGA Video Board Repair
![Buy 2 GB Graphics Video Card GPU Upgrade Replacement for Apple iMac Mid-2011 A1312 27 Inch Core i7 3.4 i5 3.1 Desktop Computer, New AMD Radeon HD 6970M HD6970M 2GB MXM Board Buy 2 GB Graphics Video Card GPU Upgrade Replacement for Apple iMac Mid-2011 A1312 27 Inch Core i7 3.4 i5 3.1 Desktop Computer, New AMD Radeon HD 6970M HD6970M 2GB MXM Board](https://m.media-amazon.com/images/I/71WBuPRhaKL._AC_SL1500_.jpg)
Buy 2 GB Graphics Video Card GPU Upgrade Replacement for Apple iMac Mid-2011 A1312 27 Inch Core i7 3.4 i5 3.1 Desktop Computer, New AMD Radeon HD 6970M HD6970M 2GB MXM Board
![2011 21″ iMac (HD6750M) [2nd,4C,S] + GTX 1050 Ti @ 10Gbps-TB1 (AKiTiO Thunder2) + macOS 10.13 & Win10 [NayChan] – External GPU Builds 2011 21″ iMac (HD6750M) [2nd,4C,S] + GTX 1050 Ti @ 10Gbps-TB1 (AKiTiO Thunder2) + macOS 10.13 & Win10 [NayChan] – External GPU Builds](https://i.imgur.com/eqqdvz5.png)
2011 21″ iMac (HD6750M) [2nd,4C,S] + GTX 1050 Ti @ 10Gbps-TB1 (AKiTiO Thunder2) + macOS 10.13 & Win10 [NayChan] – External GPU Builds
![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, MXM VGA Board Repair Parts : Electronics - 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, MXM VGA Board Repair Parts : Electronics - Amazon.com](https://m.media-amazon.com/images/I/714XlU0HF2L._AC_SX466_.jpg)
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, MXM VGA Board Repair Parts : Electronics - Amazon.com
![Amazon.com: 2GB Graphics Video Card for Apple iMac Mid-2011 27 Inch Core i5 MAC814LL/A MC814 A1312 Desktop All-in-One PC, AMD Radeon HD 6970M 2 GB GDDR5 109-C29657-10, Replacement Repair Parts : Electronics Amazon.com: 2GB Graphics Video Card for Apple iMac Mid-2011 27 Inch Core i5 MAC814LL/A MC814 A1312 Desktop All-in-One PC, AMD Radeon HD 6970M 2 GB GDDR5 109-C29657-10, Replacement Repair Parts : Electronics](https://m.media-amazon.com/images/I/710f+sSujML._AC_SY450_.jpg)