WD5001AALS-00L3B2 / 2061-701590-M00 AJ — WD SATA 3.5" PCB Logic Board

This sale is for a hard drive circuit board (PCB / logic board) ONLY — no hard drive included. Compatible part numbers: WD5001AALS-00L3B2, 2061-701590-M00 AJ (WD SATA 3.5 PCB). Because we maintain a large inventory, the exact board you receive may differ slightly from the pictured item. Intended use: data recovery or hard drive repair. Before replacing a PCB, follow our hard drive diagnostics guide to confirm a board swap will fix the issue and consult the Donor Matching Guide to ensure compatibility. Most of these hard drive PCBs contain unique ROM "memory" that is required for correct operation; the ROM chip or its data must be transferred to the replacement board. If a chip transplant is feasible, a local computer technician can usually perform it. For orders of $60 or more we provide a complimentary adaptation service that includes either moving the ROM chip to the new PCB or reprogramming the replacement board with the correct ROM data. If you prefer to do the job yourself, review our PCB Replacement Guide. Should a simple board replacement not resolve the problem, we offer a dedicated PCB Replacement Service—see the Adaptation Service page for full details.