WD SATA 3.5 PCB - WD7502ABYS-70A6B0 (2061-701567-400 AC)

This sale is for the hard drive circuit board (PCB / logic board) ONLY — no hard drive is included. We stock a large quantity of these PCBs, so the board you receive may differ slightly from the picture. Intended用途: HDD repair and data recovery. Before purchasing, confirm that replacing the PCB will resolve your issue by following our hard drive diagnostics guide. Also verify compatibility using the Donor Matching Guide. Most hard drive PCBs contain unique drive-specific data stored in a ROM "memory" chip; that information is required for proper drive operation. You must transfer the ROM chip or its data to the replacement board for the drive to function. If the ROM chip can be physically moved, a local computer technician can typically perform the swap. For customers spending $60 or more, we provide a complimentary adaptation service that either transfers the ROM chip to the new PCB or reprograms the replacement board with the correct ROM data. If you plan to perform the procedure yourself, review our PCB Replacement Guide first. In cases where a straight board swap does not fix the problem, we offer a comprehensive PCB Replacement Service — see the Adaptation Service page for full details.