Disk Benchmark for Windows

Test Hard Drives, SSD Drives, HBAs, RAID Adapters & Storage Controllers

As the industry's leading provider of high-performance storage & network connectivity products, ATTO has created a widely-accepted Disk Benchmark for Windows to help measure storage system performance. As one of the top tools in the industry Disk Benchmark identifies performance in hard drives, solid state drives, RAID arrays as well as the host connection to attached storage. Use the tool that top drive manufacturers use to build and test drives.

ATTO Disk Benchmark for Windows can be used to test any OEM RAID controller, storage controller, host adapter, hard drive or SSD drive, and notice that ATTO products consistently provide the highest level of performance to your storage.


  • Custom transfer size
  • Support for overlapped I/O
  • Supports various queue depths
  • I/O comparisons with various test patterns
  • Timed mode allows continuous testing
  • Custom transfer sizes

See what people are saying about the ATTO Disk Benchmark Tool for Windows

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Free Disk Benchmark for Windows Download

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