ST9640320AS, 5WX, WU, PN 9RN134-021, FW 0002HPM1, Seagate 640GB SATA 2.5 Hard Drive

HDD with Serial Number: 5WX316YS;
Model: ST9640320AS;
Part Number: 9RN134-021;
Firmware: 0002HPM1;
Date Code: 11424 – 19 APR 2011;
Site Code: WU;
Product of: China;
PCB Sticker: 8411 E;
PCB Revision: 100588584 REV B;
Physical Heads map: 00 01 02 03 
Preamp Type: 61 11;

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HDD with Serial Number: 5WX1HL5Y;
Model: ST9640320AS;
Part Number: 9RN134-021;
Firmware: 0002HPM1;
Date Code: 11214 – 23 NOV 2010;
Site Code: WU;
Product of: China;
PCB Sticker: 8411 B;
PCB Revision: 100588584 REV B;

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Physical Heads map: 0,1,2,3;
PreampType: 61;

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HDD with Serial Number: 5WX1ZY5Z;
Model: ST9640320AS;
Part Number: 9RN134-021;
Firmware: 0002HPM1;
Date Code: 11227 – 03 DEC 2010;
Site Code: WU;
Product of: China;
PCB Sticker: 8411 B;
PCB Revision: 100588584 REV B;

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Physical Heads map: 0,1,2,3;
PreampType: 61;

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