MK2556GSY, LH003D, HDD2E63 D UL03 T, G002587-0A, Toshiba SATA 2.5 PCB PCB Specification:;Model: MK2556GSY;HDD Code: HDD2E63 D UL03 T;Firmware: LH003D;PCB Revision: G002587-0A; ;