MK2546GSX, A0/LB011A, HDD2D90 C ZK01 T, G002217A, Toshiba SATA 2.5 PCB PCB Specification:;Model: MK2546GSX;HDD Code: HDD2D90 C ZK01 T;Firmware: A0/LB011A;PCB Revision: G002217A;;