Seagate ST1000DM003 1ER162-300 CC43 4094 G SATA 2.5 PCB (Logic Board)

This listing includes the hard drive circuit board only (PCB / logic board). No HDD is included. Because we stock a large number of similar boards, the exact PCB you receive may differ slightly from the photo. Intended用途: replacement for data recovery or drive repair. Before purchasing, confirm that a PCB swap will resolve your issue by following our hard drive diagnostics guide and verify compatibility using the Donor Matching Guide. Important: many Seagate PCBs contain unique data stored in the ROM (memory) chip that is required for correct drive operation. That ROM chip or its contents must be transferred to the replacement board. If you cannot perform the transfer yourself, a local computer technician can usually move the chip. For customers spending $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 for step-by-step instructions. If a simple board swap does not restore the drive, we also offer a full PCB Replacement Service — see the Adaptation Service page for details.