Parts for Apple iMac 21.5" family
Models within this family
Model No.
Family ID
Introduced
A2116
2019-03-19
A2116
2019-03-19
A2116
2019-03-19
A1418
2014-06-01
A1418
2013-09-24
A1418
2013-09-24
A1418
2013-09-24
A1418
2013-03-05
A1418
2012-10-23
A1418
2012-10-23
A1418
2012-10-23
A1311
2011-05-03
A1311
2011-05-03
A1311
2011-05-03
A1311
2011-08-08
A1311
2027-07-10
A1311
2027-07-10
A1311
2027-07-10
A1311
2009-10-20
A1311
2009-10-20
Below are listed all the ranges within the 21.5" Aluminium Intel iMac family. There is little to differentiate these ranges other than the date they were manufactured.
If you are unsure which range you have, enter your serial number in the "Identify My Mac" box to the left. Click the "?" help link if you don't know where to find your serial number.