Western Digital

HDD #1 Specs:
Serial Number: WXQ1E82KEUP2
Model: WD20NMVW-11W68S0
Date: 18 DEC 2012
DCM: EBOTJBBB
Product of: Thailand
PCB Sticker: 771801-002 AF
PCB Revision: 2060-771801-002 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 10B0/4272
1   : 1   : 1036/4150
2   : 2   : 1119/4377
3   : 3   : FFE/4094
4   : 4   : 10F8/4344
5   : 5   : 103C/4156
6   : 6   : 1116/4374
7   : 7   : 1098/4248

Preamp Vendor........................... : 0001
Preamp Rev.............................. : 0001

HDD with Serial Number: WCANK6719111
Model: WD2500JS-60NCB1
Date: 12 SEP 2006
DCM: DSBHCTJCHB
Product of: Thailand
PCB Sticker: 2061-701335-B00 AJ
PCB Revision: 2060-701335-005 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 4D0/1232
1   : 1   : 478/1144
2   : 2   : 4E0/1248
3   : 3   : 452/1106
4   : 4   : 514/1300
5   : 5   : 450/1104
ROM F/W version......................... : 101BE
Preamp vendor........................... : 0x0001
Preamp revision......................... : 0x0004

HDD with Serial Number: WCANK6798733
Model: WD2500JS-60NCB1
Date: 22 SEP 2006
DCM: DSBHCTJCHB
Product of: Thailand
PCB Sticker: 2061-701335-B00 AJ
PCB Revision: 2060-701335-005 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 494/1172
1   : 1   : 4C2/1218
2   : 2   : 496/1174
3   : 3   : 4BA/1210
4   : 4   : 470/1136
5   : 5   : 42A/1066
 ROM F/W version......................... : 109BE
Preamp vendor........................... : 0x0001
Preamp revision......................... : 0x0004

HDD with Serial Number: WX71AB392847
Model: WD20NMVW-11AV3S2
Date: 23 JAN 2014
DCM: HHMTJBKB
Product of: Thailand
PCB Sticker: 771961-G01 04RD5
PCB Revision: 2060-771961-001 REV A

HDD with Serial Number: WXE606097379
Model: WD1200UE-00KVT0
Date: 21 JUL 2006
DCM: HOTJHBB
Product of: Thailand
PCB Sticker: 2061-701401-200 AA
PCB Revision: 2060-701401-002 REV B

Micro Jogs
------------------------------
LH : PH : Micro Jog (Hex/Dec)
------------------------------
0 : 0 : 5AD/1453
1 : 1 : 687/1671
2 : 2 : 659/1625
3 : 3 : 6A9/1705

ROM F/W version......................... : 0002002F3
Preamp vendor........................... : 0x0004
Preamp revision......................... : 0x0001

HDD with Serial Number: WCAVY5551423
Model: WD2003FYPS-27Y2B0
Date: 17 SEP 2010
DCM: HBRCHV2AAB
Product of: Thailand
PCB Sticker: 2061-771642-W03 06P
PCB Revision: 2060-771642-003 REV A

HDD with Serial Number: WCAZA0983662
Model: WD20EARS-00MVWB0
Date: 06 SEP 2010
DCM: HARNHTJMBB
Product of: Thailand
PCB Sticker: 2061-771698-102 04PD11
PCB Revision: 2060-771698-002 REV P2
Micro Jogs
------------------------------

LH : PH : Micro Jog (Hex/Dec)
------------------------------
0 : 0 : C37/3127
1 : 1 : CE6/3302
2 : 2 : C62/3170
3 : 5 : CF0/3312
4 : 6 : BFF/3071
5 : 7 : CAC/3244
ROM F/W version......................... : 00500077
Heads map............................... : 0,1,2,5,6,7
Preamp vendor........................... : 0x0001
Preamp revision......................... : 0x0001

HDD with Serial Number: WXE1AA3T6442
Model: WD20NMVW-11AV3S2
Date: 27 NOV 2013
DCM: HBMTJHKB
Product of: Thailand
PCB Sticker: 771961-G01 04RD5
PCB Revision: 2060-771961-001 REV A

HDD with Serial Number: WX11AB3E1535
Model: WD20NMVW-11AV3S2
Date: 27 DEC 2013
DCM: HBMTJHKB
Product of: Thailand
PCB Sticker: 771961-G01 02RD5
PCB Revision: 2060-771961-001 REV A

Number of Heads: 8
Preamp vendor: 0x0001
Preamp revision: 0x0001

HDD with Serial Number: WX41AC427XSH
Model: WD20NMVW-11AV3S2
Date: 11 JAN 2015
DCM: HBMTJHKB
Product of: Thailand
PCB Sticker: 771960-100 AE
PCB Revision: 2060-771960-000 REV A

HDD with Serial Number: WX81A63K3772
Model: WD5000LMVW-11VEDS6
Date: 22 JUL 2013
DCM: HHMTJVNB
Product of: Thailand
PCB Sticker: 771962-600 03RD3
PCB Revision: 2060-771962-000 REV P1

HDD with Serial Number: WXA1E54VWE98
Model: WD10JMVW-11AJGS2
Date: 06 AUG 2014
DCM: EBKTJBK
Product of: Malaysia
PCB Sticker: 771961-G01 AF
PCB Revision: 2060-771961-001 REV A