ST500LX003, W20, WU, PN 1AC15G-031, FW DEM4, Seagate 500GB SATA 2.5 Hard Drive

HDD with Serial Number: W200SR3H;
Model: ST500LX003;
Part Number: 1AC15G-031;
Firmware: DEM4;
Date Code: 13345 – 26 FEB 2013;
Site Code: WU;
Product of: China;
PCB Sticker: 7570 T;
PCB Revision: 100685485 REV A;
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Physical Heads map: 0,1,2,3;
PreampType: 61;

HDD with Serial Number: W200R36M;
Model: ST500LX003;
Part Number: 1AC15G-031;
Firmware: DEM4;
Date Code: 13302 – 27 Jan 2013;
Site Code: WU;
Product of: China;
PCB Sticker: 7570 T;
PCB Revision: 100685485 REV A;
;

RAM physical head map editing:00 01 02 03;
Preamptype:A1 04;

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