661-5945 Graphic Card 512MB AMD Radeon HD 6770M for iMac 21.5 inch Mid 2011 A1225 MC309LL/A, MC812LL/A

Apple Computer
iMac 21.5-inch 2.5/ 2.7 Core i5 (I5-2400S, I5-2500S)
iMac 21.5-inch 2.8 GHz Core i7 (I7-2600S)
Order Number
MC309LL/A
Model Number
A1225
Model Year
Mid 2011
Part Name
Video Card 512MB AMD Radeon HD 6770M
Manufacture Part Number
N/A
Compatible Apple Order Number
MC309LL/A, MC812LL/A
Compatible Apple Model Number
A1311
EMC Number
EMC 2428
EEE Code
DHWG, DHWH, DNLF, DNLG, DTVK, DTVL, F19V
Compatible Apple Computer
iMac (21.5-inch, Mid 2011)