Seagate

HDD #1 Specs:
Serial Number: 5VJ7684Z
Model: ST9500420AS
Part Number: 9HV144-071
Firmware: 0003LVM1
Date Code: 10514 - 20 Jun 2010
Site Code: WU
Product of: China
PCB Sticker: 100566885 E
PCB Number: 100565308 REV A
Physical Heads map: 00 01 02 03 
PreampType: 5B 03

HDD #2 Specs:
Serial Number: 5VJ22GGS
Model: ST9500420AS
Part Number: 9HV144-071
Firmware: 0003LVM1
Date Code: 10224 - 29 Nov 2009
Site Code: WU
Product of: China
PCB Sticker: 100566885 C
PCB Number: 100565308 REV A
Physical Heads map: 00 01 02 03 
PreampType: 5B 13

HDD with Serial Number: 5VJFE14X
Model: ST9500420AS
Part Number: 9HV144-071
Firmware: 0003LVM1
Date Code: 12231 - 05 DEC 2011
Site Code: WU
Product of: China
PCB Sticker: 100566885 H
PCB Revision: 100565308 REV A
Physical Heads Map: 01 02 03
PreampType: 5B 12

HDD with Serial Number: 5VJEVWFG
Model: ST9500420AS
Part Number: 9HV144-071
Firmware: 0003LVM1
Date Code: 12183 - 31 Oct 2011
Site Code: WU
Product of: China
PCB Sticker: 100566885 H
PCB Revision: 100565308 REV A

Physical Heads map: 0,1,2,3
PreampType: 5B

PCB Specification:
Model: ST3500418AS
Part Number: 9SL142-034
Firmware: CC45
PCB Sticker: 5701 R
PCB Number: 100535704 REV B

PCB Specification:
Model: ST3160318AS
Part Number: 9SL13A-024
Firmware: HP40
PCB Sticker: 6826 G
PCB Number: 100535704 REV C

PCB Specification:
Model: ST3500630AS
Part Number: 9BJ146-621
Firmware: 3.AHG
PCB Sticker: 100406530 C
PCB Number: 100406533 REV A

PCB Specification:
Model: ST93012A
Part Number: 9Y1012-033
Firmware: 4.07
PCB Sticker: 100281579 O
PCB Number: 100278186 REV C

PCB Specification:
Model: ST9160310AS
Part Number: 9EV132-031
Firmware: 0303
PCB Sticker: 100513490 D
PCB Number: 100513491 REV A

HDD #1 Specs:
SN: 5SV7ZY0V
Model: ST9160310AS
Part Number: 9EV132-286
Firmware: 0303
Date Code: 09515 - 20 Jun 2009
Site Code: WU
Product of: China
PCB Sticker: 100513490 D
PCB Revision:100513491 REV A
Physical Heads map: 00 01
PreampType: 5A 15

HDD with Serial Number: 5SV5KS1C
Model: ST9160310AS
Part Number: 9EV132-286
Firmware: 0303
Date Code: 09404 - 07 Apr 2009
Site Code: WU
Product of: China
PCB Sticker: 100513490 G
PCB Revision: 100513491 REV B

Physical Head Map: 0,1
PreampType: 5A

HDD with Serial Number: W1F2MPET
Model: ST3000DM001
Part Number: 1CH166-501
Firmware: CC24
Date Code: 13373 - 18 Mar 2013
Site Code: WU
Product of: China
PCB Sticker: 1332 H
PCB Revision: 100687658 REV C

HDD with Serial Number: 5WS1GT92
Model: ST9750420AS
Part Number: 9RT14G-020
Firmware: 0003HPM1
Date Code: 11526 - 30 Jun 2011
Site Code: WU
Product of: China
PCB Sticker: 9766 G
PCB Revision: 100619769 REV A

Physical Head Map: 0,1,2,3
PreampType: 61

HDD with Serial Number: 5WS3JXCG
Model: ST9750420AS
Part Number: 9RT14G-020
Firmware: 0003HPM1
Date Code: 12244 - 13 Dec 2011
Site Code: WU
Product of: China
PCB Sticker: 9766 G
PCB Revision: 100619769 REV A