Seagate

HDD #1 Specs:
SN: 5RE18PDF
Model: ST9120817AS
Part Number: 9DG132-500
Firmware: 3.AAA
Date Code: 09045 - 26 Jul 2008
Site Code: WU
Product of: China
PCB Sticker: 10048445 J
PCB Number: 100484444 REV A

HDD with Serial Number: 5RE18Q4G
Model: ST9120817AS
Part Number: 9DG132-500
Firmware: 3.AAA
Date Code: 09045 - 26 JUL 2008
Site Code: WU
Product of: China
PCB Sticker: 100484445 J
PCB Revision: 100484444 REV A

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

PCB Specification:
Model: ST9120827AS
Part Number: 9CU133-032
Firmware: 3.ADD
PCB Sticker: 100458701 A
PCB Number: 100428241 REV B

PCB Specification:
Model: ST340014AS
Part Number: 9W2015-033
Firmware: 8.05
PCB Sticker: 100330834 B
PCB Number: 100306336 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

HDD #1 Specs:
Serial Number: 5VESJZ6G
Model: ST9500325ASG
PN: 9KAG34-566
Firmware: 0009APM1
Date Code: 12411 - 09 Apr 2012
Site Code: WU
Product of: China
PCB Sticker: 100663719 D
PCB Number: 100565308 REV A
Physical Heads Map: 00 01 02 03
PreampType: 5A 34

HDD with Serial Number: 5VESJVPP
Model: ST9500325ASG
Part Number: 9KAG34-566
Firmware: 0009APM1
Date Code: 12411 - 07 Apr 2012
Site Code: WU
Product of: China
PCB Sticker: 100663719 D
PCB Revision: 100565308 REV A

Physical Head Map: 0,1,2,3
PreampType: 5A

PCB Specification:
Model: ST9120823ASG
Part Number: 9S5G33-031
Firmware: 3.ADD
PCB Sticker: 100430563 P
PCB Number: 100430580 REV D

PCB Specification:
Model: ST9750420AS
Part Number: 9RT14G-031
Firmware: 0002DEM1
PCB Sticker: 9766 G
PCB Number: 100619769 REV A

PCB Specification:
Model: ST3160815AS
Part Number: 9CY132-021
Firmware: 3.CHH
PCB Sticker: 100441515 F
PCB Number: 100428473 REV C