Seagate

PCB Specification:
Model: ST3500413AS
Part Number: 9YP142-542
Firmware: JC65
PCB Sticker: 5701 AG
PCB Number: 100535704 REV C

PCB Specification:
Model: ST3500418AS
Part Number: 9SL142-301
Firmware: CC37
PCB Sticker: 2364 L
PCB Number: 100532367 REV A

HDD with Serial Number: 5VGBSVQJ
Model: ST9160412AS
Part Number: 9HV14C-055
Firmware: 0002SDM1
Date Code: 12022 - 12 JUL 2011
Site Code: WU
Product of: China
PCB Sticker: 100537087 T
PCB Revision: 100565308 REV A
Physical Heads Map: 00 01
PreampType: 5B 12

HDD #1 Specs:
SN: 5VG0GXQW
Model: ST9160412ASG
Part Number: 9PSG4C-031
Firmware: 0002SDM1
Date Code: 10063 - 08 Aug 2009
Site Code: WU
Product of: China
PCB Sticker: 100563947 D
PCB Number: 100536286 REV E
Physical Heads map: 00 01 
PreampType: 5B 02

HDD with Serial Number: 5VG0K9ZG
Model: ST9160412ASG
Part Number: 9PSG4C-031
Firmware: 0002SDM1
Date Code: 10074 - 18 Aug 2009
Site Code: WU
Product of: China
PCB Sticker: 100563947 D
PCB Revision: 100536286 REV E

RAM physical head map: 00 01
PreampType: 5B

HDD #1 Specs:
Serial Number: 5VC3ZAXJ
Model: ST9250315AS
PN: 9HH132-031
Firmware: 0003DEM1
Date Code: 10014 - 05 Jul 2009
Site Code: TK
Product of: China
PCB Sticker: 100536284 F
PCB Number: 100536286 REV E

HDD with Serial Number: 9VP0Z8V6
Model: ST31000528AS
Part Number: 9SL154-301
Firmware: CC35
Date Code: 09535 - 04 Jul 2009
Site Code: TK
Product of: Thailand
PCB Sticker: 4778 J
PCB Revision: 100536501 REV A
Physical Heads map: 00 01 02 03
PreampType: 71 01

HDD with Serial Number: 9VP13L7Q
Model: ST31000528AS
Part Number: 9SL154-301
Firmware: CC35
Date Code: 10021 - 09 JUL 2009
Site Code: TK
Product of: Thailand
PCB Sticker: 4778 J
PCB Revision: 100536501 REV A
Physical heads map: 00 01 02 03
PreampType: 58 61

PCB Specification:
Model: ST3160023AS
Part Number: 9W2814-040
Firmware: 3.05
PCB Sticker: 100276341 G
PCB Number: 100306336 REV A

PCB Specification:
Model: ST3750528AS
Part Number: 9SL153-516
Firmware: CC46
PCB Sticker: 4772 N
PCB Number: 100535537 REV A

HDD with Serial Number: W0Q6GAGJ
Model: ST320LT007
Part Number: 9ZV142-071
Firmware: 0004LVM1
Date Code: 13115 - 18 Sep 2012
Site Code: WU
Product of: China
PCB Sticker: 9240 A
PCB Revision: 100654403 REV B
Physical Heads map: 00 01 
PreampType: 6F 03

HDD with Serial Number: W0Q5JHGF
Model: ST320LT007
Part Number: 9ZV142-071
Firmware: 0004LVM1
Date Code: 13046 - 01 AUG 2012
Site Code: WU
Product of: China
PCB Sticker: 1629 F
PCB Revision: 100611631 REV A
Physical Heads map: 0,1
PreampType: AD

HDD with Serial Number: W0Q5CE9B
Model: ST320LT007
Part Number: 9ZV142-071
Firmware: 0004LVM1
Date Code: 13025 - 17 JUL 2012
Site Code: WU
Product of: China
PCB Sticker: 1629 F
PCB Revision: 100611631 REV A

Physical Heads map: 0,1
PreampType: AD

HDD with Serial Number: W0Q7574D
Model: ST320LT007
Part Number: 9ZV142-071
Firmware: 0004LVM1
Date Code: 13171 - 26 OCT 2012
Site Code: WU
Product of: China
PCB Sticker: 9240 A
PCB Revision: 100654403 REV B

Physical Heads map: 0,1,2,3
PreampType: 6F

HDD with Serial Number: W0Q2YEQC
Model: ST320LT007
Part Number: 9ZV142-071
Firmware: 0004LVM1
Date Code: 12262 - 25 Dec 2011
Site Code: WU
Product of: China
PCB Sticker: 4798 E
PCB Revision: 100611631 REV A

Physical Heads map: 0,1
PreampType: AD

HDD with Serial Number: W0Q1BYJD
Model: ST320LT007
Part Number: 9ZV142-071
Firmware: 0004LVM1
Date Code: 12057 - 05 Aug 2011
Site Code: WU
Product of: China
PCB Sticker: 1629 E
PCB Revision: 100611631 REV A

Physical Heads map: 0,1
PreampType: 6F