WD7501AALS-75J7B0 (2061-701567-400 AC) WD SATA 3.5 PCB

This sale includes the hard drive circuit board (PCB / logic board) only — the physical hard drive is not included. Because we stock a large quantity of boards, the actual PCB you receive may differ slightly from the photo. Intended用途: repair and data recovery for compatible WD SATA 3.5 drives. Before ordering, confirm that a replacement PCB will resolve your issue by following our Hard Drive Diagnostics Guide and checking compatibility in the Donor Matching Guide. Important: most HDD PCBs store unique information in a ROM (memory) chip that is required for correct drive operation. The ROM chip or its data must be moved or reprogrammed onto the replacement board. If the chip can be physically transferred, a local computer technician can typically perform the task. For purchases of $60 or more we include a complimentary adaptation service, which covers either transplanting the ROM chip onto the new PCB or reprogramming the replacement board with the correct ROM data. If you plan to do the work yourself, review our PCB Replacement Guide beforehand. If a straight board swap does not fix the problem, we also provide a special PCB Replacement Service — see the Adaptation Service page for full details.