Western Digital

HDD #1 Specs:
Serial Number: WMC1T1923040
Model: WD20EZRX-00DC0B0
Date: 25 DEC 2012
DCM: HHNNHTJMA
Product of: Malaysia
PCB Sticker: 771824-K03 AD
PCB Revision: 2060-771824-003 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 1230/4656
1   : 1   : 129A/4762
2   : 3   : 12E3/4835
3   : 4   : 1220/4640
Preamp Vendor........................... : 0001
Preamp Rev.............................. : 0002

HDD #1 Specs:
Serial Number: WX61EC3ECMJ3
Model: WD10JMVW-11AJGS3
Date: 08 JUN 2014
DCM: EBKT2HB
Product of: Malaysia
PCB Sticker: 771961-101 AD
PCB Revision: 2060-771961-001 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 00/0
1   : 1   : 00/0
2   : 2   : 00/0
3   : 3   : 00/0
ROM F/W version......................... : 0016001V
Preamp vendor........................... : 0x0000
Preamp revision......................... : 0x0000

HDD with Serial Number: WX81A63S1306
Model: WD5000LMVW-11VEDS6
Date: 22 JUL 2013
DCM: HHMTJBBB
Product of: Thailand
PCB Sticker: 771962-600 03RD3
PCB Revision: 2060-771962-000 REV P1

HDD with Serial Number: WMC4N0317327
Model: WD30EZRX-00D8PB0
Date: 06 AUG 2013
DCM: HHNNNTJMH
Product of: Malaysia
PCB Sticker: 771945-800 AA
PCB Revision: 2060-771945-000 REV P1

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 00/0
1   : 1   : 00/0
2   : 2   : 00/0
3   : 3   : 00/0
4   : 4   : 00/0
5   : 5   : 00/0
ROM F/W version......................... : 00010032
Preamp vendor........................... : 0x0001
Preamp revision......................... : 0x0003

HDD #1 Specs:
Serial Number: WXM1A60T4308
Model: WD3200BMVV-11GNWS0
Date: 28 JUL 2010
DCM: EANTJHN
Product of: Malaysia
PCB Sticker: 2061-701675-604 04P
PCB Revision: 2060-701675-004 REV P1

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : A64/2660
1   : 1   : 9E2/2530
2   : 3   : AAE/2734
ROM F/W version......................... : 00140026
Preamp vendor........................... : 0x0001
Preamp revision......................... : 0x0003

HDD with Serial Number: WX71A30W5587
Model: WD3200BEVT-22A23T0
Date: 23 MAR 2010
DCM: HHBVJAN
Product of: Malaysia
PCB Sticker: 2061-771672-F04 AA
PCB Revision: 2060-771672-004 REV A

Micro Jogs
------------------------------
LH : PH : Micro Jog (Hex/Dec)
------------------------------
0 : 0 : C74/3188
1 : 1 : C1A/3098

ROM F/W version: 001400DD
Heads map: 0,1
Preamp vendor: 0x0001
Preamp revision: 0x0000

HDD with Serial Number: WX71A41H6655
Model: WD3200BEKT-60PVMT0
Date: 21 MAY 2011
DCM: HHCTJHN
Product of: Malaysia
PCB Sticker: 771692-905 AAD23
PCB Revision: 2060-771692-005 REV A

Micro Jogs
------------------------------
LH : PH : Micro Jog (Hex/Dec)
------------------------------
0 : 0 : ACA/2762
1 : 1 : B6B/2923

ROM F/W version......................... : 0004000C
Preamp vendor........................... : 0x0001
Preamp revision......................... : 0x0000

HDD with Serial Number: WX41A1405226
Model: WD15NMVW-11AV3S2
Date: 18 FEB 2014
DCM: HBMTJBKB
Product of: Thailand
PCB Sticker: 771961-G01 AC
PCB Revision: 2060-771961-001 REV A

Heads Map: 1,3,4,5,6,7