Category: HDD

WD6400AAKS-75A7B2, DCM DBNNNT2MGB, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WCASYA935173;
Model: WD6400AAKS-75A7B2;
Date: 04 MAR 2010;
DCM: DBNNNT2MGB;
Product of: Thailand;
PCB Sticker: 2061-701590-L02 01P;
PCB Revision: 2060-701590-001 REV B;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : A18/2584;
1 : 1 : A0C/2572;
2 : 2 : A2E/2606;
3 : 3 : A00/2560;
ROM F/W version……………………. : 000500DG;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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WD6400AAKS-75A7B2, DCM HBNNNT2MGB, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WCASYC057730;
Model: WD6400AAKS-75A7B2;
Date: 08 MAR 2010;
DCM: HBNNNT2MGB;
Product of: Thailand;
PCB Sticker: 2061-701590-L02 01P;
PCB Revision: 2060-701590-001 REV B;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : A14/2580;
1 : 1 : 9E6/2534;
2 : 2 : 9DA/2522;
3 : 3 : 9CC/2508;
ROM F/W version……………………. : 000500DG;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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WD6400AAKS-75A7B0, DCM HANNNT2CA, Western Digital 640GB SATA 3.5 Hard Drive

HDD #1 Specs:;
Serial Number: WMASY4939487;
Model: WD6400AAKS-75A7B0;
Date: 17 NOV 2008;
DCM: HANNNT2CA;
Product of: Malaysia;
PCB Sticker: 2061-701537-E00 07PD3;
PCB Revision: 2060-701537-003 REV A;

Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 9E8/2536;
1   : 1   : 9D4/2516;
2   : 2   : A06/2566;
3   : 3   : A22/2594;
ROM F/W version……………………. : 000500AS;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;
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WD6400AAKS-75A7B2, DCM DBRNHT2MAB, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WCASY9925636;
Model: WD6400AAKS-75A7B2;
Date: 18 JAN 2010;
DCM: DBRNHT2MAB;
Product of: Thailand;
PCB Sticker: 2061-701590-L01 04P;
PCB Revision: 2060-701590-001 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : A06/2566;
1 : 1 : 9C4/2500;
2 : 2 : A20/2592;
3 : 3 : 9CC/2508;
ROM F/W version……………………. : 000500DG;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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WD6400AAKS-75A7B2, DCM HBNNNTJMB, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WMASY7461595;
Model: WD6400AAKS-75A7B2;
Date: 25 MAR 2009;
DCM: HBNNNTJMB;
Product of: Malaysia;
PCB Sticker: 2061-701590-L00 AD;
PCB Revision: 2060-701590-000 REV A;
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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : A1E/2590;
1   : 1   : A4E/2638;
2   : 2   : A12/2578;
3   : 3   : A1A/2586;
ROM F/W version……………………. : 000500BU;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0001;
Preamp revision………………….. : 0x0001;

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WD6400AAKS-75A7B0, DCM HANNNV2MA, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WMASY2400717;
Model: WD6400AAKS-75A7B0;
Date: 25 JUL 2008;
DCM: HANNNV2MA;
Product of: Malaysia;
PCB Sticker: 2061-701537-E00 07PD3;
PCB Revision: 2060-701537-003 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 8C5/2245;
1 : 1 : 875/2165;
2 : 2 : 8C1/2241;
3 : 3 : 883/2179;
ROM F/W version……………………. : 00050084;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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WD6400AAKS-75A7B2, DCM DGNNHT2MBB, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WCASY9748078;
Model: WD6400AAKS-75A7B2;
Date: 11 JAN 2010;
DCM: DGNNHT2MBB;
Product of: Thailand;
PCB Sticker: 2061-701590-L01 04P;
PCB Revision: 2060-701590-001 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 9EA/2538;
1 : 1 : 9B8/2488;
2 : 2 : 9F0/2544;
3 : 3 : 9AE/2478;
ROM F/W version……………………. : 000500DG;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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WD6400AAKS-75A7B2, DCM HBRNHT2MH, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WMASY8091600;
Model: WD6400AAKS-75A7B2;
Date: 04 MAY 2009;
DCM: HBRNHT2MH;
Product of: Malaysia;
PCB Sticker: 2061-701590-L00 AD;
PCB Revision: 2060-701590-000 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : A6C/2668;
1 : 1 : A84/2692;
2 : 2 : A54/2644;
3 : 3 : A8A/2698;

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ROM F/W: 000500EE;
Heads map: 0,1,2,3;
Preamp vendor: 0x0000;
Preamp revision: 0x0002;

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WD6400AAKS-65Z7B0, DCM HGRNHTFNHB, Western Digital 640GB SATA 3.5 Hard Drive

HDD with Serial Number: WCASYD534079;
Model: WD6400AAKS-65Z7B0;
Date: 30 JUL 2010;
DCM: HGRNHTFNHB;
Product of: Thailand;
PCB Sticker: 2061-771590-L01 02P;
PCB Revision: 2060-771590-001 REV P2;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 97C/2428;
1 : 1 : 9F0/2544;
2 : 2 : 964/2404;
3 : 3 : 9C4/2500;

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ROM F/W version:000500F0;
Preamp vendor:0x0000;
Preamp revision:0x0002;

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