HTS542520K9A300 is a common model of Hitachi hard drives. Many customers write to HDDZONE to find a suitable replacement circuit board for this type of hard drive. We know that replacing the circuit board is a very simple way to repair the hard drive’s board fault. By replacing the board, the hard disk can be restored, so we can recover data on it. But first you need to know that the same model of hard drive (such as HTS542520K9A300 Hitachi hard drive, as shown below) may use one or more boards with different board numbers, we will list the possible boards of the Hitachi HTS542520K9A300 hard drive bellow:
Hitachi HTS542520K9A300 Hard Disk Drive
- Hitachi HGST Travelstar 5K250 HTS542520K9A300 – hard drive – 200 GB – SATA 1.5Gb/s
HDD Serial Numbers:
Hitachi HTS542520K9A300 Hard Disk Drive PCB Board:
Hitachi PCB 0A53120/OA53120
Hitachi 2.5″ PCB 0A53120/OA53120 White Paper Numbers: 0A53120/OA53120 Compatible Hitachi hard disk models: HTS542512K9SA00, HTS542512K9A300,…
Hitachi hard drive PCB matching guide: Hitachi PCB Replacement
In order to determine your hard disk board number, the best way is to use a screwdriver to open the hard disk, find the circuit board of the hard disk to determine the board number, the board number of the hard disk is printed on the circuit board, some are on the front side and some are on the back side.