Apple Computer
iMac 21.5 inch 3.06 /3.2 GHz Core i3 (i3-540, i3-550)
iMac 21.5 inch 3.6 GHz Core i5 (i5-680)
iMac 27-inch 3.2 GHz Core i3 (i3-550)
iMac 27-inch 2./3.6 GHz Core i5 (i5-760, i5-680)
iMac 27-inch 2.93 GHz Core i7 (i7-870)
Order Number
MC508LL/A, MC509LL/A
MC508LL/A, MC510LL/A, MC784LL/A
Model Number
A1311
A1312
Part Name
Logic Board Coin Battery
Manufacture Part Number
593-1229
EMC Number
EMC 2389
EMC 2390
EEE Code
N/A
Compatible Apple Computer
iMac (21.5-inch, Mid 2010)
iMac (27-inch, Mid 2010)