HTS542512K9SA00, 0A53120 DA1684D, PN 0A54973, Hitachi 120GB SATA 2.5 PCB

Specifications;
Model: HTS542512K9SA00;
Part Number: 0A54973;
MLC: DA2031
PCB Sticker: 0A53120 DA1684D;
PCB Revision: 0A90002;
Main Controller IC: 0A52030;