iMac Intel 27" EMC 2429 (Mid 2011) Power Supplies
Parts that work with iMac Intel 27" EMC 2429 (Mid 2011):
iMac Intel 27" EMC 2309, 2374, 2390 or 2429 Power Supply
Replace a broken or damaged power supply compatible with an iMac 27" Intel (Late 2009/Mid 2010).
In May 2011, Apple updated the 27" iMac. Externally, the machine features edge-to-edge glass and an aluminum rear bezel. Internally, an LED display, 4 RAM slots (to upgrade to a maximum of 32 GB RAM), more powerful video processing, and faster processors.
Additionally, these 27" iMacs have all been included with Quad Core i5 or i7 processors to give you the most powerful iMac experience yet!