821-0989-A 922-9314 Hard Drive Bracket, Front with IR - Sleep - HD Cable - 15inch i5-i7 Macbook Pro Mid 2010 A1286 NB-3904W This is a hard drive data cable for the Core i5 MacBook Pro 15" model. This includes the hard drive cable, sleep sensor, and IR port. Apple part number: 922-9314, 821-0989-A