Western Digital

HDD #1 Specs:
Serial Number: WX11A34P1090
Model: WD5000LMVW-11VEDS3
Date: 23 APR 2014
DCM: HAKTJBKB
Product of: Thailand
PCB Sticker: 771962-102 AD
PCB Revision: 2060-771962-002 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 00/0
1   : 1   : 00/0
Preamp Vendor........................... : 0001
Preamp Rev.............................. : 0001

HDD with Serial Number: WCAV59895513
Model: WD10EADS-11M2B2
Date: 14 MAR 2010
DCM: HHNNHT2MGB
Product of: Thailand
PCB Sticker: 2061-701640-407 01PD4
PCB Revision: 2060-701640-007 REV A

HDD with Serial Number: WCAV2AX81778
Model: WD2500AAJS-75M0A0
Date: 17 SEP 2011
DCM: HANNHT2AHN
Product of: Thailand
PCB Sticker: 2061-771590-X03 05P
PCB Revision: 2060-771590-001 REV A

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 0   : 9EA/2538
1   : 1   : 994/2452
ROM F/W version......................... : 00060007
Preamp vendor........................... : 0x0000
Preamp revision......................... : 0x0005

HDD with Serial Number: WX21A93F7867
Model: WD20NMVW-11AV3S0
Date: 07 MAR 2017
DCM: HBMTJHK
Product of: Thailand
PCB Sticker: 771961-F01 AAD3
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
4 : 4 : 00/0
5 : 5 : 00/0
6 : 6 : 00/0
7 : 7 : 00/0
ROM F/W version......................... : 0021003R
Heads map............................... : 0,1,2,3,4,5,6,7
Preamp vendor........................ : 0x0001
Preamp revision...................... : 0x0001

HDD with Serial Number: WX30E69C1853
Model: WD2500BEVS-08VAT2
Date: 25 JUL 2009
DCM: DHNT2BBB
Product of: Thailand
PCB Sticker: 2061-701499-E00 AC
PCB Revision: 2060-701499-005 REV P1

Micro Jogs
------------------------------
LH  : PH  : Micro Jog (Hex/Dec)
------------------------------
0   : 1   : 8DE/2270
1   : 2   : 922/2338
2   : 3   : 8C4/2244
ROM F/W version......................... : 000800F1
Preamp vendor........................... : 0x0002
Preamp revision......................... : 0x0001

HDD with Serial Number: WXC1E84A02Z8
Model: WD10JMVW-11AJGS2
Date: 19 NOV 2014
DCM: EHKT2BKB
Product of: Thailand
PCB Sticker: 771961-G01 AF
PCB Revision: 2060-771961-001 REV B

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......................... : 0016003P
Preamp vendor........................... : 0x0000
Preamp revision......................... : 0x0000

HDD with Serial Number: WX81AC3P9796
Model: WD10JMVW-11AJGS2
Date: 11 FEB 2014
DCM: HBOTJHBB
Product of: Thailand
PCB Sticker: 771961-G01 AC
PCB Revision: 2060-771961-001 REV A

HDD with Serial Number: WMAL94066361
Model: WD1600BB-00GUC0
Date: 22 JUN 2005
DCM: HSBHCTJCH
Product of: Malaysia
PCB Sticker: 2061-701266-200 AG
PCB Revision: 2060-701266-001 REV A

ROM version............................. : 21.DC.
Head map................................ : 0,1,4,5