Seagate ST9160821AS 9S1134-141 3.ALC 100398688 N SATA 2.5 PCB

This listing is for the hard drive circuit board (PCB / logic board) ONLY — the hard drive is NOT included. Because we maintain a large stock, the PCB you receive may differ slightly from the pictured unit. The board is supplied for use in data recovery and hard drive repair work. Before purchasing, determine whether a PCB swap will resolve your problem by following our hard drive diagnostics guide, and confirm part compatibility via the Donor Matching Guide. Most hard drive PCBs contain unique information stored in a ROM "memory" chip that 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 transfer. For purchases of $60 or more we provide a complimentary adaptation service, which includes either transplanting the ROM chip onto the new PCB or reprogramming the replacement board with the correct ROM data. If you prefer to do the work yourself, consult our PCB Replacement Guide. In cases where a simple board swap does not fix the issue, we offer a full PCB Replacement Service — visit the Adaptation Service page for details.