Used 310w Power Supply PSU
Fits:
Apple iMac 27″ Late 2009
Apple iMac 27″ Mid 2010
Apple iMac 27″ Mid 2011
Part numbers: 614-0446, 661-5468, 661-5310, 614-0501, 661-5972, ADP-310AF, PA-2311-02A, 6YU, 6YV, DWW
Fully tested working part
Please note Apple use multiple brands of this part, so item received may differ from photos