HM400JI is a common model of Samsung 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 HM400JI Samsung hard drive, as shown below) may use one or more boards with different board numbers, we will list the possible boards of the Samsung HM400JI hard drive bellow:
Samsung HM400JI Hard Disk Drive
- Samsung SpinPoint M7 HM400JI 400GB SATA/300 5400RPM 8MB 2.5″ Hard Drive – A
HDD Serial Numbers:
Samsung HM400JI Hard Disk Drive PCB Board:
SAMSUNG PCB BF41-00249B
SAMSUNG PCB BF41-00249B Board Number: BF41-00249B 02 Compatible Samsung hard disk models: HM321HI, HM500JI, HM250HI, HM400JI, HM161HI, HM320II,…
Samsung hard drive PCB matching guide: Samsung 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.