821-1492 923-0084 A1286 Hard Drive Front Bracket with IR/Sleep/HD Cable for Macbook Pro NB-5899W
This is a hard drive data cable for the Mid 2012 MacBook Pro 15" model. This includes the hard drive cable, sleep sensor, and IR port.
Apple part number: 923-0084
Compatible models: A1286
923-0084 A1286 Hard Drive Front Bracket with IR/Sleep/HD Cable for Macbook Pro