Comprehensive Disk Monitoring Features

Dive deep into your system's storage performance and health.

Detailed Health Monitoring

CrystalDiskInfo provides a comprehensive overview of your drive's health status. Using S.M.A.R.T. technology, it analyzes reallocated sectors, current pending sector counts, and uncorrectable sector counts to give you a clear "Good", "Caution", or "Bad" status.

  • Raw SMART value inspection
  • Automatic health assessment logic
  • Threshold customization
Disk Health Status Indicator

Real-Time Temperature & Usage

Overheating is a silent killer for SSDs and HDDs. CDI resides in your system tray, constantly monitoring drive temperatures. Set up email alerts or sound notifications if temperatures exceed safe limits.

  • Tray icon temperature display
  • Power-on hours and count tracking
  • Total host writes/reads for SSDs
Temperature Monitoring Graph

Advanced Drive Controls

Take control of your hardware with AAM (Automatic Acoustic Management) and APM (Advanced Power Management) settings. Quiet down a noisy hard drive or maximize performance at the cost of power.

AAM and APM Control Panel

Customizable Themes

CrystalDiskInfo isn't just functional; it's customizable. Support for various themes, including the popular "Shizuku Edition" and "Kurei Kei Edition," allows you to personalize the look and feel of your monitoring dashboard.

CrystalDiskInfo Anime Themes

Need more control? Explore Advanced Features.

CrystalDiskInfo offers granular control over your drive's settings. Check out our advanced features guide.

View Advanced Features