Seagate

HDD with Serial Number: ZDEB7GRC
Model: ST1000LM035
Part Number: 1RK172-021
Firmware: RSM7
Date Code: 22 JUN 2018 -
Site Code: TK
Product of: Thailand
PCB Sticker: 1384 B
PCB Revision: 100809471 REV A

HDD with Serial Number: ZDE5B5B1
Model: ST1000LM035
Part Number: 1RK172-021
Firmware: RSM7
Date Code: 05 OCT 2017 -
Site Code: TK
Product of: Thailand
PCB Sticker: 1384 A
PCB Revision: 100809471 REV A

PreampType: 82 02
Head Map: 2

HDD with Serial Number: 9QMCK242
Model: ST3500320NS
Part Number: 9CA154-056
Firmware: XR36
Date Code: 10305 - 25 Jan 2010
Site Code: KRATSG
Product of: Thailand
PCB Sticker: 100477122 J
PCB Revision: 100475720 REV A
Physical Heads map: 00 01 02 03
Preamp Type: 45 09

HDD with Serial Number: 5RQ0HPW9
Model: ST940817SM
Part Number: 9DH131-750
Firmware: 3.AAB
Date Code: 11137 - 01 OCT 2010
Site Code: WU
Product of: China
PCB Sticker: 100476230 F
PCB Revision: 100476232 REV A

HDD with Serial Number: 5RQ07MTD
Model: ST940817SM
Part Number: 9DH131-750
Firmware: 3.AAB
Date Code: 10056 - 06 Aug 2009
Site Code: WU
Product of: China
PCB Sticker: 100476230 E
PCB Revision: 100476232 REV A

HDD with Serial Number: S4Z0G247
Model: ST2000DM001
Part Number: 1ER164-301
Firmware: CC25
Date Code: 15163 - 20 Oct 2014
Site Code: SU
Product of: China
PCB Sticker: 4094 H
PCB Revision: 100724095 REV A
Heads Map:  00 01 02 03 04
PreampType: B6

HDD #1 Specs:
Serial Number: Z340GPVJ
Model: ST2000DM001
Part Number: 1CH164-575
Firmware: CC49
Date Code: 14145 - 10 Oct 2013
Site Code: TK
Product of: Thailand
PCB Sticker: 7519 D
PCB Number: 100717520 REV B
Physical Heads map: 00 01 02 03 
Preamp Type: B4 33

HDD with Serial Number: Z4Z5H90V
Model: ST2000DM001
Part Number: 1ER164-515
Firmware: CC46
Date Code: 12 APR 2016
Site Code: TK
Product of: Thailand
PCB Sticker: 2566 G
PCB Revision: 100762568 REV A

HDD with Serial Number: 5VVDW2VC
Model: ST3320311CS
Part Number: 9GW13C-604
Firmware: SC13
Date Code: 13047 - 03 Aug 2012
Site Code: WU
Product of: China
PCB Sticker: 5699 AN
PCB Revision: 100535704 REV C

Physical Heads map: 0,1
PreampType: 59

HDD with Serial Number: WKW01FGY
Model: ST4000LM024
Part Number: 2AN17V-566
Firmware: 0001
Date Code: 11 MAY 2020 -
Site Code: TK
Product of: Thailand
PCB Sticker: 4977 L
PCB Revision: 100794976 REV C
Heads Map: 01  02  03  04  05  06  07  08

HDD with Serial Number: WKW015Y9
Model: ST4000LM024
Part Number: 2AN17V-566
Firmware: 0001
Date Code: 09 JUN 2020 -
Site Code: TK
Product of: Thailand
PCB Sticker: 4977 L
PCB Revision: 100794976 REV C

HDD with Serial Number: 5VY3WSR9
Model: ST3160318AS
Part Number: 9SL13A-034
Firmware: CC45
Date Code: 11015 - 07 Jul 2010
Site Code: WU
Product of: China
PCB Sticker: 5699 U
PCB Revision: 100535704 REV B
Physical Heads map: 0
PreampType: 59