Category: HDD

HDD with Serial Number: WMASY7924045;
Model: WD6400AAKS-41H2B0;
Date: 27 APR 2009;
DCM: HANNHV2MH;
Product of: Malaysia;
PCB Sticker: 2061-771577-900 04P;
PCB Revision: 2060-771577-001 REV A;
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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 984/2436;
1   : 1   : 904/2308;
2   : 2   : 98E/2446;
3   : 3   : 91C/2332;
ROM F/W version……………………. : 000500BA;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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HDD with Serial Number: WCASY4600534;
Model: WD6400AAKS-40H2B0;
Date: 15 MAR 2009;
DCM: HGNNHV2CBB;
Product of: Thailand;
PCB Sticker: 2061-771577-900 04P;
PCB Revision: 2060-771577-001 REV A;
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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 948/2376;
1   : 1   : 97C/2428;
2   : 2   : 950/2384;
3   : 3   : 974/2420;
ROM F/W version……………………. : 000500BA;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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HDD with Serial Number: WMASY6299795;
Model: WD6400AAKS-40H2B0;
Date: 22 JAN 2009;
DCM: HHNNHTJCH;
Product of: Malaysia;
PCB Sticker: 2061-771577-900 03P;
PCB Revision: 2060-771577-001 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : A20/2592;
1 : 1 : A72/2674;
2 : 2 : A30/2608;
3 : 3 : A78/2680;
ROM F/W version……………………. : 000500BA;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………… : 0x0001;
Preamp revision……………………. : 0x0001;

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HDD with Serial Number: WCASY4658646;
Model: WD6400AAKS-40H2B0;
Date: 17 MAR 2009;
DCM: HHNNNV2CAB;
Product of: Thailand;
PCB Sticker: 2061-771577-900 04P;
PCB Revision: 2060-771577-001 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 8EC/2284;
1 : 1 : 8E2/2274;
2 : 2 : 8FE/2302;
3 : 3 : 8BA/2234;

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

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HDD with Serial Number: WCASY4634135;
Model: WD6400AAKS-40H2B0;
Date: 17 MAR 2009;
DCM: HHNNNV2CHB;
Product of: Thailand;
PCB Sticker: 2061-771577-900 04P;
PCB Revision: 2060-771577-001 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 908/2312;
1 : 1 : 8CA/2250;
2 : 2 : 8E0/2272;
3 : 3 : 894/2196;
ROM F/W version……………………. : 000500BA;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………. : 0x0000;
Preamp revision………………….. : 0x0002;

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HDD with Serial Number: WCASY4327629;
Model: WD6400AAKS-40H2B0;
Date: 28 FEB 2009;
DCM: HHRNHV2MHB;
Product of: Thailand;
PCB Sticker: 2061-771577-900 04P;
PCB Revision: 2060-771577-001 REV A;

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Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 88E/2190;
1   : 1   : 86E/2158;
2   : 2   : 852/2130;
3   : 3   : 868/2152;
ROM F/W version……………………. : 000500BA;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;
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HDD with Serial Number: WCASY4242795;
Model: WD6400AAKS-40H2B0;
Date: 22 FEB 2009;
DCM: HHRNHVJMAB;
Product of: Thailand;
PCB Sticker: 2061-771577-900 04P;
PCB Revision: 2060-771577-001 REV A;
ROM F/W: 000500BA;
Heads map: 0,1,2,3;
Preamp vendor: 0x0001;
Preamp revision: 0x0001;
Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 8E6/2278;
1   : 1   : 8EE/2286;
2   : 2   : 8D8/2264;
3   : 3   : 8E4/2276;
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HDD with Serial Number: WCASY4363015;
Model: WD6400AAKS-40H2B0;
Date: 13 MAR 2009;
DCM: HHRNHVJMHB;
Product of: Thailand;
PCB Sticker: 2061-771577-900 04P;
PCB Revision: 2060-771577-001 REV A;
;

Micro Jogs;
——————————;
LH  : PH  : Micro Jog (Hex/Dec);
——————————;
0   : 0   : 8DC/2268;
1   : 1   : 8BA/2234;
2   : 2   : 8E2/2274;
3   : 3   : 8C2/2242

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HDD with Serial Number: WMASY5435431;
Model: WD6400AAKS-22A7B2;
Date: 05 DEC 2008;
DCM: EHRNNTJCH;
Product of: Malaysia;
PCB Sticker: 2061-701590-L00 AC;
PCB Revision: 2060-701590-000 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : A40/2624;
1 : 1 : A66/2662;
2 : 2 : A5E/2654;
3 : 3 : A6C/2668;
ROM F/W version……………………. : 000500AP;
Heads map…………………………. : 0,1,2,3;
Preamp vendor…………………… : 0x0001;
Preamp revision…………………. : 0x0001;

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HDD with Serial Number: WCASYD655216;
Model: WD6400AAKS-22A7B2;
Date: 08 JUN 2010;
DCM: HGRNNT2MAB;
Product of: Thailand;
PCB Sticker: 2061-701590-G01 01P;
PCB Revision: 2060-701590-001 REV A;
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Micro Jogs;
——————————;
LH : PH : Micro Jog (Hex/Dec);
——————————;
0 : 0 : 946/2374;
1 : 1 : A32/2610;
2 : 2 : 9E0/2528;
3 : 3 : A28/2600;
ROM F/W version……………………. : 000500F0;
Heads map…………………………. : 0,1,2,3;
Preamp vendor……………………… : 0x0000;
Preamp revision……………………. : 0x0002;

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