HGST HSH721414ALE6M0 - HGST-CCB Family

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Gabriel Popa

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Feb 24, 2026, 8:34:37 AM (7 days ago) Feb 24
to DataRecoveryCertification
Hello,
With the new family in PC3000, HGST-CCB, the hard drives with predominantly helium or those with very high capacities,
I have a few cases with 14-18-20TB per model, in some cases it shows me 128Mb or 64Mb, the possibility of it being head-stuck and only the ROM on the PCB is being readed, but in the case of the 14TB model shown in the title, how deep can a refurbish be done? 
moving defect lists, editing firmware/HDD Identification, has anyone managed to control the firmware of these types of HDD as much as possible?

Thanks in advance

Gabriel Popa

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Feb 25, 2026, 5:56:54 AM (6 days ago) Feb 25
to DataRecoveryCertification
i want to change ID identification but after i change SN ii dont have access on any sector

PRADEEP KUMAR CHOUDHARY

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Feb 26, 2026, 12:06:32 AM (5 days ago) Feb 26
to DataRecoveryCertification
I want to learn data recovery. Can anyone provide training?

Desert Data Recovery

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Feb 26, 2026, 3:59:21 AM (5 days ago) Feb 26
to datarecovery...@googlegroups.com
Scott Moulton the owner of this group provides training. 



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