WD SATA 3.5 PCB — WD6400AAKS-65A7B2 (2061-701590-L00 AC)

This listing is for the hard drive printed circuit board (PCB / logic board) only — the hard drive itself is NOT included. Compatible with WD6400AAKS-65A7B2, 2061-701590-L00 AC SATA 3.5. Because we carry a large quantity of PCBs, the exact board you receive may vary slightly from the photo. Intended use: hard drive repair or data recovery. To confirm a replacement PCB will fix your drive, follow our hard drive diagnostics guide and verify compatibility using the Donor Matching Guide. Most drive PCBs contain unique configuration data stored in a ROM memory chip; that information is required for correct drive operation. The ROM chip or its data must be transferred to the replacement board — if the chip can be moved, a local computer technician can usually perform the transplant. For orders of $60 or more we include a complimentary adaptation service that either moves the ROM chip to the new PCB or reprograms the replacement board with the correct ROM data. If you plan to perform the swap yourself, review our PCB Replacement Guide. If a simple board replacement does not solve the issue, we also offer a specialized PCB Replacement Service — see the Adaptation Service page for full details.