WD2500AAKX-001CA0 / 2061-771640-S13 AC — WD SATA 3.5 PCB (Logic Board Only)

This listing is for the hard drive circuit board (PCB / logic board) only — no hard drive is included. Because we stock a large number of PCBs, the exact board you receive may differ slightly from the photo. Use and compatibility - Intended for HDD repair or data recovery purposes. - Before purchasing, confirm that replacing the PCB will resolve your issue by following our hard drive diagnostics guide. - Verify part compatibility using the Donor Matching Guide. Important technical note - Most hard drive PCBs store essential, drive-specific information in a ROM "memory" chip. That ROM data is required for the drive to operate correctly. You must transfer the ROM chip or its contents to the replacement board (or have the replacement board reprogrammed with the correct ROM data). - If physical transfer of the ROM chip is possible, a local computer technician can typically perform the transplant. Services offered - Complimentary adaptation service (ROM chip transplant or reprogramming) is available for purchases of $60 or more. - If you plan to perform the swap yourself, review our PCB Replacement Guide first. - If a straight PCB swap does not fix the drive, we provide a comprehensive PCB Replacement Service — see the Adaptation Service page for details.