CrystalDiskInfo Screenshot
CrystalDiskInfo

CrystalDiskInfo is a free and open-source utility for monitoring and evaluating the health of solid-state drives (SSDs) and hard disk drives (HDDs). It provides a wealth of information about your drives, including their SMART (Self-Monitoring, Analysis, and Reporting Technology) data, health status, temperature, and performance. CrystalDiskInfo is a valuable tool for anyone who wants to keep their drives in good working order and avoid data loss...

CrystalDiskInfo Key Features:

  • SMART data monitoring: CrystalDiskInfo can monitor all of the SMART attributes of your drives, which can provide early warning of potential problems.
  • Health status: CrystalDiskInfo provides a clear and concise overview of the health of your drives, using a color-coded system and a variety of icons.
  • Temperature monitoring: CrystalDiskInfo can monitor the temperature of your drives, which can help to prevent overheating and damage.
  • Performance monitoring: CrystalDiskInfo can monitor the performance of your drives, including their transfer rates and access times.
  • Customizable graphs: CrystalDiskInfo can display graphs of your drive's SMART data, temperature, and performance.
  • Email notifications: CrystalDiskInfo can send you email notifications when your drives exceed certain thresholds.
  • Support for a wide range of drives: CrystalDiskInfo supports a wide range of drives, from old IDE drives to the latest NVMe drives.

Additional Features:

  • Drive details: CrystalDiskInfo can display detailed information about your drives, including their model number, firmware version, and serial number.
  • Drive usage: CrystalDiskInfo can display information about how much your drives are being used, including their spin-up time, start/stop count, and power-on count.
  • Drive benchmark: CrystalDiskInfo can benchmark your drives to see how they perform.
  • Drive sound: CrystalDiskInfo can monitor the sound that your drives make, which can help to identify potential problems.

Benefits of Using CrystalDiskInfo:

  • Prevent data loss: CrystalDiskInfo can help to prevent data loss by providing early warning of potential problems with your drives.
  • Improve performance: CrystalDiskInfo can help to improve the performance of your drives by identifying and fixing potential problems.
  • Extend the lifespan of your drives: CrystalDiskInfo can help to extend the lifespan of your drives by providing you with the information you need to take care of them properly.

Overall, CrystalDiskInfo is a powerful and versatile tool that can be used to monitor and evaluate the health of your drives. It is a valuable tool for anyone who wants to keep their drives in good working order and avoid data loss.

CrystalDiskInfo - Changelog:

  • Temporarily reverted to 9.3.2 equivalent due to a problem with USB drives disconnecting in some environments.
  • DISALBED: Added Dark Mode Menu support.
  • DISALBED: Added Realtek 9220DP support.
  • DISALBED: Improved JMicron JMS586 support (Beta) / Model name 40 charcters support (Alpha).
  • Updated language file (German).
Download CrystalDiskInfo:
Install version:
Size: 5.14 MB - Download
Portable version:
Size: 7.38 MB - Download