MK2555GSX, A0/FG001Q, HDD2H24 H ZK01 T, G002439-0A, Toshiba SATA 2.5 PCB PCB Specification:;Model: MK2555GSX;HDD Code: HDD2H24 H ZK01 T;Firmware: A0/FG001Q;PCB Revision: G002439-0A; ;