MQ04UBF100, AE32/JU0B0U, HDKCD44AZA31 T, G0090A, Toshiba USB 2.5 PCB PCB Specification:;Model: MQ04UBF100;HDD Code: HDKCD44AZA31 T;Firmware: AE32/JU0B0U;PCB Revision: G0090A;;