Hi, i was using a hard drive hitachi 3tb with this characteristic: Hitachi Ultrastar hua723030ala641 p/n: 0f12471 mlc: mrk840 hitachi 3tb.
The PCB of it is a90284. I have other hard drive brand HGST with the same pcb number is sure to swap it? just with the same pcb number.
I have other case, with a Samsung 400gb hard drive 3.5 too. With the PCB bf4100133a i search it, but that you don´t have in stock in this time. Can i swap it with other pcb same brand (and same pcb number) but a hard drive with 160 gb.
Please send your Hitachi PCB’s clear photo to check.
About Samsung one, we don’t have the donor PCB now.
hua723020ala641 hitachi pcb 0j11389 is your donor PCB.
When you get this PCB, you need to move your original PCB’s BIOS to the replacement PCB. The 8pins (4 pins on each sides) with 25P05VP、25P10VP、25F512、25F1024、25F1024AN、SST25VF512、SST25VF010, etc. are the BIOS.
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