Seagate

PCB Specification:
Model: ST3160318AS
Part Number: 9SL13A-301
Firmware: CC35
PCB Sticker: 2362 J
PCB Number: 100532367 REV A

PCB Specification:
Model: ST31000333AS
Part Number: 9FZ136-568
Firmware: CC3H
PCB Sticker: 100530699 A
PCB Number: 100530756 REV A

HDD with Serial Number: 5LJ0Q10B
Model: ST3200822A
Part Number: 9W2844-001
Firmware: 3.01
Date Code: 05187 - 05 Nov 2004
Site Code: WU
Product of: China
PCB Sticker: 100299703 D
PCB Revision: 100306044 REV A

PCB Specification:
Model: ST3500820AS
Part Number: 9BX134-505
Firmware: SD25
PCB Sticker: 100468974 J
PCB Number: 100466725 REV A

HDD #1 Specs:
SN: W0402NAK
Model: ST320LT020
Part Number: 9YG142-285
Firmware: 0001SDM1
Date Code: 11287 - 14 Jan 2011
Site Code: WU
Product of: China
PCB Sticker: 0206 A
PCB Number: 100625000 REV A
Physical Heads map: 00 01 
PreampType: 6F 13

HDD #2 Specs:
SN: W040MRRP
Model: ST320LT020
Part Number: 9YG142-285
Firmware: 0001SDM1
Date Code: 11475 - 25 May 2011
Site Code: WU
Product of: China
PCB Sticker: 0206 C
PCB Number: 100625000 REV A
Physical Heads map: 00 01 
PreampType: AD 05

HDD #3 Specs:
SN: W040434X
Model: ST320LT020
Part Number: 9YG142-285
Firmware: 0001SDM1
Date Code: 11324 - 08 Feb 2011
Site Code: WU
Product of: China
PCB Sticker: 0206 A
PCB Number: 100625000 REV A
Physical Heads map: 00 01 
PreampType: 6F 13

HDD with Serial Number: W047CXTX
Model: ST320LT020
Part Number: 9YG142-285
Firmware: 0001SDM1
Date Code: 13016 - 11 JUL 2012
Site Code: WU
Product of: China
PCB Sticker: 5077 E
PCB Revision: 100654403 REV B
Physical Heads map: 00 01 
PreampType: AD 05

HDD with Serial Number: W047C558
Model: ST320LT020
Part Number: 9YG142-285
Firmware: 0001SDM1
Date Code: 13016 - 11 JUL 2012
Site Code: WU
Product of: China
PCB Sticker: 5077 E
PCB Revision: 100654403 REV B
Physical Heads map: 00 01 
PreampType: AD 05

HDD with Serial Number: W044N3E1
Model: ST320LT020
Part Number: 9YG142-285
Firmware: 0001SDM1
Date Code: 12527 - 01 JUL 2012
Site Code: WU
Product of: China
PCB Sticker: 0206 E
PCB Revision: 100625000 REV A
Physical Heads map: 00 01 
PreampType: 6F 03

HDD with Serial Number: 9ND1TW7L
Model: ST3250824AS
Part Number: 9BD133-042
Firmware: 3.BQK
Date Code: 07475 - 27 MAY 2007
Site Code: TK
Product of: Thailand
PCB Sticker: 100387566 Y
PCB Revision: 100387575 REV D

HDD with Serial Number: 9ND1TW02
Model: ST3250824AS
Part Number: 9BD133-042
Firmware: 3.BQK
Date Code: 07476 - 28 MAY 2007
Site Code: TK
Product of: Thailand
PCB Sticker: 100387566 Y
PCB Revision: 100387575 REV D

HDD with Serial Number: 5VJ50LXM
Model: ST9500420AS
Part Number: 9HV144-150
Firmware: 0001TSM1
Date Code: 10374 - 14 Mar 2010
Site Code: WU
Product of: China
PCB Sticker: 100563953 G
PCB Revision: 100536286 REV E
Physical Heads Map: 00 01 02 03
PreampType: 5B 12

HDD with Serial Number: 5VJ69A2Y
Model: ST9500420AS
Part Number: 9HV144-150
Firmware: 0001TSM1
Date Code: 10481 - 27 MAY 2010
Site Code: WU
Product of: China
PCB Sticker: 100563953 G
PCB Revision: 100536286 REV E

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

PCB Specification:
Model: ST9500325AS
Part Number: 9HH134-150
Firmware: 0002SDM1
PCB Sticker: 100536284 H
PCB Number: 100536286 REV E

Specifications
SN: 5VCDR5G0
Model: ST9250315AS
Part Number: 9HH132-502
Firmware: 0003SDM1
Date Code: 10344 - 21 Feb 2010
Site Code: WU
Product of: China
PCB Sticker: 100591678 G
PCB Number 100591681 REV A
Physical Heads map: 00 01 
PreampType: 5A 35