WD5000AAKX-75U6AA0 (2061-771640-103 AJD18) WD SATA 3.5 PCB

This sale is for the hard drive circuit board (PCB / logic board) ONLY — no hard drive included. We maintain a large inventory, so the exact PCB you receive may differ slightly from the photo. Intended use: data recovery or hard drive repair. Before purchasing, confirm that a replacement PCB will resolve your issue by following our hard drive diagnostics guide, and verify compatibility with the Donor Matching Guide. Many hard drive PCBs contain unique information stored in a ROM ("memory") chip; that data is required for the drive to function correctly. The ROM chip itself, or its data, must be transferred to the replacement board. If the ROM chip can be physically moved, a local computer technician can typically perform the transplant. For customers with orders of $60 or more, we include a complimentary adaptation service — either relocating the ROM chip onto the new PCB or reprogramming the replacement board with the correct ROM data. If you plan to do the swap yourself, review our PCB Replacement Guide first. In situations where a simple PCB swap does not fix the problem, we provide a specialized PCB Replacement Service to address more complex needs. Visit the Adaptation Service page for more details.