Q: Hi, I am looking to replace a SEAGATE ST31000528AS PCB 100574451 REV A, I
know the REVs are compatible but any constraint about the Fw version? Mine is HP35.
A: https://www.hddzone.com/st31000528as-seagate-pcb-100574451-rev-a-p-839.html is your donor PCB. We can’t check the FW version. Although the FW are the same, the BIOS still need to be changed.
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