ST320LT007 (SEAGATE 320GB, 7200RPM, 7mm). ST500LM021 (SEAGATE 500GB, 7200RPM, 7mm). WD3200BEKT (WESTERN DIGITAL 32OGB, 7200RPM, 9mm). Z5K500-500 (HGST 500GB, 5400RPM, 7mm). PULLED FROM A WORKING MACHINE.
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