Seagate ST9500325AS SATA 2.5 PCB — 9HH134-142 / 0006SDM2 / 100572173 A

This sale includes only the hard drive PCB / logic board — NO DRIVE is included. The board fits Seagate 2.5" SATA models such as ST9500325AS (labels seen: 9HH134-142, 0006SDM2, 100572173 A). Because we stock large quantities, the exact PCB you receive may differ slightly from the photo. Intended use: data recovery or hard drive repair. Before ordering, confirm a PCB swap will address your problem by following our hard drive diagnostics guide, and verify compatibility using the Donor Matching Guide. Important: most Seagate PCBs contain unique ROM data stored on a memory chip; that ROM information is required for the drive to operate correctly. The ROM chip itself, or its contents, must be transferred to the replacement board. If transplanting the chip is feasible, a local computer technician can usually perform the transfer. For purchases of $60 or more we provide a complimentary adaptation service — we will either move the ROM chip onto your new PCB or reprogram the replacement with the correct ROM data. If you plan to do the swap yourself, review our PCB Replacement Guide first. If a simple circuit board replacement does not resolve the issue, we also offer a comprehensive PCB Replacement Service — see the Adaptation Service page for full details.