WD SATA 3.5 PCB — WD2500AVCS-572DY1 (2061-771640-W33 AA)

Original Western Digital 3.5" SATA printed circuit board for model WD2500AVCS-572DY1. PCB part number 2061-771640-W33 AA. Fits WD SATA 3.5-inch drives that use this exact board — intended as a direct replacement for the listed board and model.