CrystalDiskMark 9.0.1 Free Download

July 20, 2025
CrystalDiskMark 9.0.1 Free Download

Looking to test the true performance of your SSD, HDD, or USB drive? CrystalDiskMark 9.0.1 is a free and trusted disk benchmarking tool for Windows that delivers quick and accurate read/write speed results. Whether you’re a tech enthusiast, system builder, or just curious about your storage device’s speed, this lightweight utility provides exactly what you need—without installation.

Why Choose CrystalDiskMark 9.0.1?

CrystalDiskMark has been a go-to benchmark for over a decade, known for its simplicity, reliability, and transparent results. Version 9.0.1 continues that legacy with better NVMe support, UI refinements, and improved compatibility across modern Windows versions.

Key Features

  • Measure sequential and random read/write speeds
  • Compare MB/s and IOPS performance
  • Supports NVMe, SATA SSDs, HDDs, USB, SD cards
  • No installation needed – portable version
  • Fully compatible with Windows 11, 10, 8.1, 7
  • Available in multiple languages
  • Lightweight, open-source, and ad-free

What’s New in Version 9.0.1?

  • Improved support for high-speed NVMe drives
  • Smoother interface performance
  • Dark mode enhancements
  • Greater accuracy in IOPS testing
  • Better handling of large capacity storage

CrystalDiskMark 9.0.1 Free Download (Portable ZIP)

⬇ Download CrystalDiskMark
Version 9.0.1 • Portable ZIP • 3.1 MB

How to Use CrystalDiskMark

  1. Extract the downloaded ZIP file
  2. Run the .exe file (no install needed)
  3. Choose your target drive
  4. Click “All” to run a full test
  5. View detailed results by test type (Seq Q32T1, 4KiB Q8T8, etc.)

Conclusion

If you’re searching for a fast, free, and portable way to benchmark your drives, CrystalDiskMark 9.0.1 is an excellent choice. With its clean interface, advanced test options, and high compatibility, it’s one of the most recommended tools for drive performance testing on Windows.

💬 CrystalDiskMark FAQs
How do I use CrystalDiskMark? +
Download and extract the portable ZIP, run the .exe file, choose a drive, then click “All” to begin the test. Results will show read/write speeds in MB/s and IOPS.
Does CrystalDiskMark damage SSDs? +
No, CrystalDiskMark is safe to use. It performs controlled tests that do not damage or degrade SSDs under normal use.
How do I download CrystalDiskMark? +
You can download it from the official website or a trusted mirror. Choose between the installer or portable ZIP version.
How do I interpret CrystalDiskMark results? +
  • Seq Q32T1: Measures large file transfer speeds (e.g., movies)
  • 4KiB Q8T8 / Q1T1: Measures small file access (e.g., boot times, app loads)
Higher numbers indicate better drive performance.
 
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CrystalDiskMark 9.0.1 Free Download

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