This is the rear housing unit for the iMac 27" late 2012 model only. This part includes the power button, DC-filter, and the central (disk) airport antenna. (This is not the VESA rear housing unit)
This rear housing unit is only compatible with the 5-hole chin strap.
Please note that Apple revised the rear housing unit with a 9-hole chin strap. Please ensure that you match the correct chinstrap with the correct rear housing unit. See related products below for the two versions of the chinstrap and the 9hole rear housing unit.
Condition : Grade-C
Grade C means that this part is fully functional but will be in poor cosmetic condition and generally tatty.
Part Number(s) : 923-0522, 923-0378
Warranty : 3months
Compatibility: