Seagate ST3000DM001 9YN166-570 CC9E 5011 E REV A SATA 3.5 PCB

This listing is for the hard drive circuit board (PCB / logic board) ONLY — no hard drive is included. The board fits Seagate ST3000DM001 (9YN166-570, CC9E, 5011 E, REV A) SATA 3.5 drives. Because we maintain a large inventory, the actual PCB you receive may differ slightly from the photo. Intended use: hard drive repair and data recovery. Before purchasing, confirm that replacing the PCB will address your issue by following our hard drive diagnostics guide, and verify part compatibility with the Donor Matching Guide. Important: most Seagate PCBs store unique information in the ROM "memory" chip; that data is required for correct drive operation. The ROM chip or its contents must be transferred to the replacement board. If the ROM chip can be moved, a local computer technician can usually perform the transfer. For customers with orders of $60 or more we provide a complimentary adaptation service that either physically moves the ROM chip onto the new PCB or reprograms the replacement board with the correct ROM data. If you plan to do the swap yourself, review our PCB Replacement Guide first. If a simple board swap does not resolve the problem, we also offer a comprehensive PCB Replacement Service — see the Adaptation Service page for full details.