2.5" , HDD Donor HD161HJ PCB No : BF41 00163A R00 SM_8M REV01 2.5" , Hard Disk Donor Drive MK1637GSX PCB No : G5B001 851 000 A 3.5" , Hard Disk Donor Drive WD1600AABS 00PRA0 PCB No : 2060 701444 003 REV A 2.5" , Hard Disk Donor Drive WD1600BEVE 11UYT0 PCB No : 2060 701510 000 REV A