Western Digital WD30EFRX-68EUZN0 sku-415271810 641020080551

Western Digital hard drive circuit board (PCB, or logic board) for WD30EFRX-68EUZN0, marked 771945-F01 AA. This Computer Accessories listing is for the board only; no hard drive is included. SKU sku-415271810, UPC 641020080551. The board is intended for hard drive repair and data recovery, and the board shipped may differ slightly from the photo. Check the hard drive diagnostics guide to see whether a replacement board is likely to resolve the issue, then use the Donor Matching Guide to verify compatibility. Most hard drive PCBs hold drive-specific parameters in a ROM chip. The chip or its data must be transferred to the replacement board for the drive to operate properly; a local computer technician can usually move the chip if it is transferable. Purchases of $60 or more include an adaptation service that either transplants the chip or programs the replacement board with the correct ROM data. Review the PCB Replacement Guide before doing the swap yourself. If a board swap alone does not fix the problem, see the Adaptation Service page for information about the PCB Replacement Service. SATA 3.5 board.