Toshiba SATA 2.5 PCB — MK5061GSY (A0/MC102E, HDD2F52 M UL01 B, G002872A)

Replacement PCB for Toshiba 2.5" SATA hard drives. Compatible with model MK5061GSY. Board part numbers: A0/MC102E, HDD2F52 M UL01 B, and G002872A. This Toshiba SATA 2.5 PCB is intended for use as a direct controller board swap on matching drive assemblies—confirm board layout and firmware compatibility before installation.