WD2000JS-55NCB1, 2061-701335-B00 AE WD SATA 3.5 PCB (Logic Board Only)

This listing is for the hard drive circuit board (PCB / logic board) ONLY — no hard drive included. Part number: WD2000JS-55NCB1, 2061-701335-B00 AE for WD SATA 3.5 drives. Because we keep a large inventory, the exact PCB sent may vary slightly from the photo. These boards are intended for HDD repair and data recovery tasks. Before purchasing, verify that a PCB swap will resolve your issue by using our hard drive diagnostics guide and check compatibility with the Donor Matching Guide. Most HDD PCBs contain unique data stored in a ROM memory chip that is required for proper operation; the ROM contents must be transferred to or programmed onto the replacement board. If moving the chip is possible, a local computer technician can usually perform the transfer. For customers spending $60 or more we provide a complimentary adaptation service, which covers moving the ROM chip to the new PCB or reprogramming the replacement board with the correct ROM data. If a simple PCB exchange does not fix the drive, we also offer a dedicated PCB Replacement Service — see the Adaptation Service page for full details.