Q: I have a question regarding Hitachi PCB 0J11457/OJ11457. This is the number that appears on the back of my HD board. I just want to confirm that is a perfect match for my HITACHI HARD DRIVE – C P/N: H2T640854S, 5400RPM, SATA 3.0Gb/s, P/N: OJ15342.
Would the board you are selling be a direct swap?
A: https://www.hddzone.com/hitachi-pcb-0j11457oj11457-p-480.html is your donor PCB. When you get this PCB, you need to move your original PCB’s BIOS to the replacement PCB.