WD2500SD-01KCC0 WD SATA 3.5 PCB - 2061-701267-200 AG

This listing is for the hard drive circuit board (PCB / logic board) ONLY — no hard drive included. Because we stock many PCBs, the exact board you receive may differ slightly from the photo. Intended for use in hard drive repair or data recovery tasks. Before ordering, confirm a PCB swap will resolve your issue by following our hard drive diagnostics guide, and verify part compatibility with the Donor Matching Guide. Most drive PCBs contain a unique ROM ("memory") chip holding critical data required for normal operation; that ROM or its contents must be moved to the replacement board or reprogrammed. If you cannot transplant the chip yourself, a local computer technician can usually perform the transfer. For customers spending $60 or more we provide a complimentary adaptation service that includes either relocating the ROM chip to the new PCB or reprogramming the board with the correct ROM data. If you plan to do the swap on your own, review our PCB Replacement Guide for instructions. In situations where a simple PCB swap does not fix the drive, we offer a dedicated PCB Replacement Service — see the Adaptation Service page for full details.