Has anybody used the apple 923-0312 for the 2012/13 iMac to replace the listed part 923-00092. iFixit and powerbookmedic are both out of stock. Everybody else wants twice as much plus crazy shipping. Rinbers sell the former and claims it will work on the '14. I was seeing if anybody actually has personal experience with using this part. My thinking is its not a connector or voltage issue, just maybe a length difference. Thanks.