Hard Disk Sentinel Icon

Hard Disk Sentinel 6.40

Developed by - Windows - setup file hdsentinel_pro_setup.zip (40.89 MB) - Shareware
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MD5: 9b2fe5299e19bacb5686613538a86400

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Quick Review

"Hard disk drive health temperature monitoring"

Hard Disk Sentinel is a hard drive testing facility with a few extra features to make it useful beyond solely periodic testing. The application shows the list of connected drives (including USB connected ones) down the left side. The drive name, drive size, drive number on the system, tested health percentage and current temperature are all shown. In this way, it's possible to see when one of the drives are overheating. Tests can be run at any time on individual drives. These tests provide an indication when a given drive may fail in the future and if any errors are detectable at the present time. Standard connected drives, e-SATA enclosures, RAID controllers and USB-connected drives can all be accessed and analyzed.

Hard Disk Sentinel Key Features:

  • Test internet hard drives, USB-connected drives, e-SATA enclosures and RAID controllers for failure rate long-term
  • See current hard drive details including internal temperature of each drive
  • Requires Hard disk drive or SSD with Serial ATA/IDE/SCSI/SAS/USB connection

Hard Disk Sentinel is a hard drive testing utility to determine the long-term viability of the drives before failure can be expected.

Requirements: Hard disk drive or SSD with Serial ATA/IDE/SCSI/SAS/USB/NVMe/M.2 connection

What's new in this version: Screenshot function, Eject/Reactivate removable disks, Seagate FARM log detection and reporting, custom alert functions, alerts on disk connection/removal, added/improved support of many SATA, SAS, NVMe PCIe SSDs, RAID controllers, external USB drives, industrial SD cards, pendrives

Antivirus information

Download3K has downloaded and tested Hard Disk Sentinel on 10 Mar 2026 with some of Today's best antivirus engines and you can find below, for your convenience, the scan results:
  • Avast:

    Clean
  • Avira:

    Clean
  • Kaspersky:

    Clean
  • McAfee:

    Clean
  • NOD32:

    Clean
Hard Disk Sentinel Antivirus Report
User rating
4/5 (39 votes)
Very good
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