WD20EFRX-68EUZN0, DCM HARNKT2CH, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC4N4UEK4TE;
Model: WD20EFRX-68EUZN0;
Date: 25 OCT 2018;
DCM: HARNKT2CH;
Product of: Thailand;
PCB Sticker: 771945-J02 AB;
PCB Revision: 2060-771945-002 REV A;

;

ROM F/W version: 000100AV;
Heads map: 0,1,2,3,4;
Preamp vendor: 0x0000;
Preamp revision: 0x0002;

;

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;

;

WD20EFRX-68EUZN0, DCM HANNNT2MHB, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC4M5YDJL9H;
Model: WD20EFRX-68EUZN0;
Date: 10 SEP 2015;
DCM: HANNNT2MHB;
Product of: Thailand;
PCB Sticker: 771945-102 AD;
PCB Revision: 2060-771945-002 REV A;
;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 00/0;
1 : 1 : 00/0;
2 : 4 : 00/0;
3 : 5 : 00/0;
ROM F/W version……………………. : 00010075;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;

;

WD20EFRX-68EUZN0, DCM HANNNT2CHB, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC4M7PZ84AS;
Model: WD20EFRX-68EUZN0;
Date: 26 APR 2015;
DCM: HANNNT2CHB;
Product of: Thailand;
PCB Sticker: 771945-102 AD;
PCB Revision: 2060-771945-002 REV A;
;

;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 00/0;
1 : 1 : 00/0;
2 : 4 : 00/0;
3 : 5 : 00/0;

;

ROM F/W version: 00010075;
Heads map: 0,1,4,5;
Preamp vendor: 0x0000;
Preamp revision: 0x0002;

;

WD20EFRX-68EUZN0, DCM HANNKT2MHB, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC4M0YVK0YL;
Model: WD20EFRX-68EUZN0;
Date: 26 SEP 2015;
DCM: HANNKT2MHB;
Product of: Thailand;
PCB Revision: 2060-771945-002 REV A;
;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 00/0;
1 : 1 : 00/0;
2 : 4 : 00/0;
3 : 5 : 00/0;
ROM F/W version……………………. : 00010075;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;

;

WD20EFRX-68EUZN0, DCM DHRNNT2MHB, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC4M2JL302C;
Model: WD20EFRX-68EUZN0;
Date: 11 JUN 2015;
DCM: DHRNNT2MHB;
Product of: Thailand;
PCB Sticker: 771945-102 AD;
PCB Revision: 2060-771945-002 REV A;
;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 00/0;
1 : 1 : 00/0;
2 : 4 : 00/0;
3 : 5 : 00/0;
ROM F/W version……………………. : 00010075;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;

;

WD20EFRX-68EUZN0, DCM DARNNTJMHB, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC4M3AS3YDT;
Model: WD20EFRX-68EUZN0;
Date: 29 APR 2015;
DCM: DARNNTJMHB;
Product of: Thailand;
PCB Revision: 2060-771945-002 REV A;

;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 00/0;
1 : 1 : 00/0;
2 : 4 : 00/0;
3 : 5 : 00/0;

;

ROM F/W version……………………. : 00010075;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0003;

;

WD20EFRX-68EUZN0, DCM DARNNT2CAB, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC4M5ZF17K7;
Model: WD20EFRX-68EUZN0;
Date: 09 JAN 2015;
DCM: DARNNT2CAB;
Product of: Thailand;
PCB Sticker: 771945-102 AD;
PCB Revision: 2060-771945-002 REV A;
;

Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 00/0;
1   : 1   : 00/0;
2   : 4   : 00/0;
3   : 5   : 00/0;
ROM F/W version……………………. : 0001006A;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;
;
;
;
;

;

WD20EFRX-68AX9N0, DCM HHRNNTJMH, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WMC301390101;
Model: WD20EFRX-68AX9N0;
Date: 17 FEB 2013;
DCM: HHRNNTJMH;
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   : 12AD/4781;
1   : 1   : 1267/4711;
2   : 4   : 129A/4762;
3   : 5   : 12E3/4835;
ROM F/W version……………………. : 0004002Q;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0002;
;
;
;
;

;

WD20EFRX-68AX9N0, DCM HHRNNTJMGB, Western Digital 2TB SATA 3.5 Hard Drive

HDD with Serial Number: WCC300633957;
Model: WD20EFRX-68AX9N0;
Date: 05 JUL 2013;
DCM: HHRNNTJMGB;
Product of: Thailand;
PCB Sticker: 771824-L03 ACD6;
PCB Revision: 2060-771824-003 REV A;

;

Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 125E/4702;
1 : 1 : 12FA/4858;
2 : 4 : 122E/4654;
3 : 5 : 12EE/4846;
ROM F/W version……………………. : 00040050;
Heads map…………………………. : 0,1,4,5;
Preamp vendor……………………. : 0x0001;
Preamp revision………………….. : 0x0002;

;