Seagate ST3500413AS 9YP142-304 JC4B 5701 V 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. Designed for data recovery and drive repair, this replacement PCB is intended to be used with Seagate ST3500413AS drives (part 9YP142-304, JC4B, 5701 V) — be sure it matches your donor drive before purchasing. Follow our hard drive diagnostics guide to determine whether a PCB swap will resolve your issue, and review the Donor Matching Guide to confirm compatibility. Most drive PCBs store unique data in a ROM "memory" chip; that ROM content is required for the drive to function. The ROM chip or its contents must be transferred to the replacement board. If the chip can be moved, a local computer technician can usually perform the transplant. For customers with orders of $60 or more, we provide a complimentary adaptation service that includes either transplanting the ROM chip onto the new PCB or reprogramming the replacement board with the correct ROM data. If you plan to do the work yourself, consult our PCB Replacement Guide first. Should a simple PCB replacement not fix the problem, we also offer a full PCB Replacement Service — see the Adaptation Service page for details.