Definition: Given an Amazon customer review, write a title for the review. The preferred titles are under fifteen words.
Input: Works perfectly with late 2013 iMac.  Literally took about 3 minutes to shut down, open the back up, and install.  Changed the order of the RAM chips so it was, from top to bottom, Apple 4gb, Crucial 8 gb, Apple 4gb, Crucial 8gb.  Shut up the back of the computer, plugged cords back in and it worked great.<br /><br />As others have noted, these chips are just slightly more difficult to install than the Apple RAM so you have to push a little bit, but aside from that, they worked great!

plugged cords back in and it worked great. As others have noted