Seagate

HDD #1 Specs:
Serial Number: 6EF0XP6Z
Model: ST340823A
PN: 9R4007-307
Firmware: 3.39
Date Code: 0209 - 07 Jul 2001
Site Code: SZ
Product of: Singapore
PCB Sticker: 100129706 A
PCB Number: 61668-005 REV C
HDA P/N: 100275520
Config Level: 2DGABA
Config Code: YNL05

HDD #1 Specs:
SN: 5LY776P6
Model: ST980811AS
Part Number: 9S1132-070
Firmware: 3.CLF
Date Code: 08044 - 30 Jul 2007
Site Code: WU
Product of: China
PCB Sticker: 100398688 P
PCB Number: 100398689 REV C

HDD #2 Specs:
Serial Number: 5LY8GEMN
Model: ST980811AS
Part Number: 9S1132-070
Firmware: 3.CLF
Date Code: 08197 - 15 Nov 2007
Site Code: WU
Product of: China
PCB Sticker: 100459261 C
PCB Number: 100398689 REV C

PCB Specification:
Model: ST9320325AS
Part Number: 9HH13E-036
Firmware: D005DEM1
PCB Sticker: 100536284 J
PCB Number: 100536286 REV E

HDD #1 Specs:
SN: 6VMCCKHW
Model: ST3160318AS
Part Number: 9SL13A-542
Firmware: CC66
Date Code: 10327 - 10 Feb 2010
Site Code: SU
Product of: China
PCB Sticker: 5699 T
PCB Revision:100535704 REV B
Physical Heads map: 00 
Preamp Type: 59 04

HDD with Serial Number: 6VMDANEQ
Model: ST3160318AS
Part Number: 9SL13A-542
Firmware: CC66
Date Code: 10373 - 13 MAR 2010
Site Code: SU
Product of: China
PCB Sticker: 5699 T
PCB Revision: 100535704 REV B

Physical Heads map: 0
PreampType: 59

HDD #1 Specs:
Serial Number: 5EX0K0GP
Model: ST360020A
PN: 9T7003-640
Firmware: 3.39
Date Code: 03013 - 09 Jul 2002
Site Code: WU
Product of: China
PCB Sticker: 1915 E

Specifications
SN: 5KB0N8ZT
Model: ST360015A
Part Number: 9W4003-302
Firmware: 3.53
Date Code: 03407 - 12 Apr 2003
Site Code: WU
Product of: China
PCB Sticker: 100234601 E

PCB Specification:
Model: ST3250311SV
Part Number: 9SK131-500
Firmware: CV12
PCB Sticker: 5699 M
PCB Number: 100535704 REV B

HDD #1 Specs:
Serial Number: W0Q40QCW
Model: ST250LT007
Part Number: 9ZV14C-031
Firmware: 0003DEM1
Date Code: 12386 - 24 Mar 2012
Site Code: WU
Product of: China
PCB Sticker: 5075 E
PCB Number: 100654403 REV B
Physical Heads Map: 00 01
PreampType: 6F 13

HDD #2 Specs:
Serial Number: W0Q2EE7Y
Model: ST250LT007
Part Number: 9ZV14C-031
Firmware: 0003DEM1
Date Code: 12244 - 15 Dec 2011
Site Code: WU
Product of: China
PCB Sticker: 4798 C
PCB Number: 100611631 REV A
Physical Heads Map: 00 01
PreampType: 6F 03

HDD with Serial Number: W0Q20MZK
Model: ST250LT007
Part Number: 9ZV14C-031
Firmware: 0003DEM1
Date Code: 12152 - 11 OCT 2011
Site Code: WU
Product of: China
PCB Sticker: 4798 C
PCB Revision: 100611631 REV A
Physical Heads Map: 00 01
PreampType: AD 15

HDD with Serial Number: W0Q3ZCJX
Model: ST250LT007
Part Number: 9ZV14C-031
Firmware: 0003DEM1
Date Code: 12385 - 23 MAR 2012
Site Code: WU
Product of: China
PCB Sticker: 5075 E
PCB Revision: 100654403 REV B

Physical Heads map: 0,1
PreampType: 6F

PCB Specification:
Model: ST3500630AS
Part Number: 9BJ146-305
Firmware: 3.AAE
PCB Sticker: 100406530 D
PCB Number: 100406533 REV A