Seagate

HDD #1 Specs:
Serial Number: 5PL40K5L
Model: ST9120821AS
PN: 9W3184-303
Firmware: 3.06
Date Code: 07297 - 23 Jan 2007
Site Code: WU
Product of: China
PCB Sticker: 100380385 D
PCB Number: 100349359 REV D

PCB Specification:
Model: ST3160023AS
Part Number: 9W2814-004
Firmware: 3.05
PCB Sticker: 100276341 E
PCB Number: 100306336 REV A

HDD with Serial Number: 6VPBSY8R
Model: ST31000528AS
Part Number: 9SL154-544
Firmware: CC68
Date Code: 11317 - 04 Feb 2011
Site Code: SU
Product of: China
PCB Sticker: 4772 AA
PCB Revision: 100535537 REV C
Physical Head Map: 0,1,2,3
PreampType: 71

HDD with Serial Number: 6VPBSAK7
Model: ST31000528AS
Part Number: 9SL154-544
Firmware: CC68
Date Code: 11315 - 02 Feb 2011
Site Code: SU
Product of: China
PCB Sticker: 4772 AA
PCB Revision: 100535537 REV C

Physical Head Map: 0,1,2,3
PreampType: 71

PCB Specification:
Model: ST31000524AS
Part Number: 9YP154-303
Firmware: JC45
PCB Sticker: 6222 J
PCB Number: 100574451 REV B

HDD with Serial Number: S3PCHL5J
Model: ST500LT012
Part Number: 1DG142-566
Firmware: 0001SDM1
Date Code: 15077 - 22 Aug 2014
Site Code: SU
Product of: China
PCB Sticker: 9421 D
PCB Revision: 100729420 REV B

Physical Head Map:00  01  02  03
PreampType: B0

HDD with Serial Number: 9VP19KRW
Model: ST31000528AS
Part Number: 9SL154-336
Firmware: CC36
Date Code: 10027 - 17 Jul 2009
Site Code: TK
Product of: Thailand
PCB Sticker: 4778 J
PCB Revision: 100536501 REV A
Physical Heads map: 0,1,2,3
PreampType: 71

PCB Specification:
Model: ST9250421AS
Part Number: 9GE14G-020
Firmware: HP15
PCB Sticker: 100513569 H
PCB Number: 100513573 REV D

PCB Specification:
Model: ST320LT007
Part Number: 9ZV142-021
Firmware: 0005HPM1
PCB Sticker: 4798 E
PCB Number: 100611631 REV A

PCB Specification:
Model: ST36422A
Part Number: 9L4007-309
Firmware: 3.05
PCB Sticker: 24002700-004 C
PCB Number: 4002701-004 REV B