ST8000DM004 is a common model of Seagate 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 ST8000DM004 Seagate hard drive, as shown below) may use one or more boards with different board numbers, we will list the possible boards of the Seagate ST8000DM004 hard drives bellow:
Seagate ST8000DM004 Hard Disk Drives
- ST8000DM004, ZCT, TK, PN 2CX188-569, FW 0001, Seagate 8TB SATA 3.5″ Hard Drive
- ST8000DM004, ZCT, TK, PN 2CX188-568, FW 0001, Seagate 8TB SATA 3.5″ Hard Drive
- ST8000DM004, WCT, WU, PN 2CX188-568, FW 0001, Seagate 8TB SATA 3.5″ Hard Drive
- ST8000DM004, WG8, WU, PN 2CX188-568, FW 0001, Seagate 8TB SATA 3.5″ Hard Drive
Seagate ST8000DM004 Hard Disk Drive PCB Boards:
ST8000DM004 Seagate PCB 100802503
ST8000DM004 Seagate HDD PCB Board Hard Drive Logic Controller Circuit Board 100802503, replacement Seagate HDD ST8000DM004 parts for data…

ST8000DM004 Seagate PCB 100815597
ST8000DM004 Seagate HDD PCB Board Hard Drive Logic Controller Circuit Board 100815597, replacement Seagate HDD ST8000DM004 parts for data…
Seagate hard drive PCB matching guide: Seagate 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.