Seagate

HDD #1 Specs:
Serial Number: 9QM8TS69
Model: ST3500620AS
PN: 9BX144-305
Firmware: SD1A
Date Code: 09193 - 06 Nov 2008
Site Code: KRATSG
Product of: Thailand
PCB Sticker: 100468974 G
PCB Number: 100466725 REV A
Physical Heads map: 00 01 02 03
Preamp Type: 6D 44

HDD #2 Specs:
Serial Number: 9QM9R11J
Model: ST3500620AS
Part Number: 9BX144-305
Firmware: SD1A
Date Code: 09246 - 14 Dec 2008
Site Code: KRATSG
Product of: Thailand
PCB Sticker: 100468974 J
PCB Number: 100466725 REV A
Physical Heads map: 00 01 02 03
Preamp Type: 6D 44

HDD with Serial Number: 3PM0ZP7J
Model: ST3500641AS
Part Number: 9BD148-270
Firmware: 3.AGE
Date Code: 06524 - 27 Jun 2006
Site Code: AMK
Product of: Singapore
PCB Sticker: 100383409 L
PCB Revision: 100383395 REV B

HDD with Serial Number: 3PM176FJ
Model: ST3500641AS
Part Number: 9BD148-270
Firmware: 3.AGE
Date Code: 07045 - 26 Jul 2006
Site Code: AMK
Product of: Singapore
PCB Sticker: 100383413 H
PCB Revision: 100383395 REV B

PCB Specification:
Model: ST9250315AS
Part Number: 9HH132-036
Firmware: D005DEM1
PCB Sticker: 100536284 L
PCB Number: 100536286 REV E

HDD #1 Specs:
SN: 3FB1ZB9T
Model: ST340810A
Part Number: 9T7002-304
Firmware: 3.39
Date Code: 02195 - 13 Nov 2001
Site Code: AMK
Product of: Singapore
PCB Sticker: 100191545 B

PCB Number 100139362 REV B

HDD with Serial Number: 9VPGEV7X
Model: ST31000524AS
Part Number: 9YP154-521
Firmware: JC4A
Date Code: JUL 2012 -
Site Code: TK
Product of: Thailand
PCB Sticker: 6222 N
PCB Revision: 100574451 REV B
Heads Map: 00 01 02 03
PreampType: 58

HDD #1 Specs:
Serial Number: 5LS6F9M0
Model: ST3160812A
PN: 9BD032-326
Firmware: 3.AAK
Date Code: 07161 - 18 Oct 2006
Site Code: WU
Product of: China
PCB Sticker: 3875 J
PCB Number: 100387574 REV A

PCB Specification:
Model: ST95005620AS
Part Number: 9UZ154-500
Firmware: SD28
PCB Sticker: 2803 E
PCB Number: 100612797 REV A

HDD #1 Specs:
SN: W0800D7P
Model: ST160LT007
Part Number: 9ZV14D-500
Firmware: 0001SDM1
Date Code: 11516 - 23 Jun 2011
Site Code: WU
Product of: China
PCB Sticker: 4798 A
PCB Revision:100611631 REV A
Physical Heads Map: 00 
PreampType: 6F 03

HDD with Serial Number: W0800J4K
Model: ST160LT007
Part Number: 9ZV14D-500
Firmware: 0001SDM1
Date Code: 12383 - 21 MAR 2012
Site Code: WU
Product of: China
PCB Sticker: 1629 B
PCB Revision: 100625000 REV A

Physical Heads map: 0
PreampType: 6F

PCB Specification:
Model: ST3000DM001
Part Number: 1CH166-300
Firmware: CC43
PCB Sticker: 1332 E
PCB Number: 100687658 REV B