DiskBoard review
A free drive benchmark with configurable tests, live graphs, rankings, and health monitoring.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
DiskBoard is a free desktop utility for benchmarking internal, external, and USB drives and monitoring their S.M.A.R.T. health status. It suits Windows and macOS users who want a straightforward way to compare drive performance while checking indicators such as temperature, wear, and reallocated sectors. Its test coverage includes sequential and random read/write benchmarking, making it useful for examining both sustained transfer behavior and configurable access patterns.
Pricing is simple: DiskBoard is free, with no paid tiers described. The free product includes configurable file size, buffer size, thread count, and access pattern settings, so users can adjust tests to match different drive and workload scenarios. Results appear through live benchmark graphs and read/write gauges, with reference lines for SATA, USB, and NVMe connections. That combination gives the utility a practical balance between readable results and control over test conditions.
DiskBoard also extends beyond performance numbers with S.M.A.R.T. status monitoring and reporting for drive temperature, wear, and reallocated sectors. Global benchmark rankings provide an optional way to compare results with other systems, while support for internal, external, and USB drives broadens its usefulness across common storage setups. Choose DiskBoard if free benchmarking and basic drive health visibility are the priority. Users seeking a broader storage-management suite or workflows outside Windows and macOS should look elsewhere.
DiskBoard pros and cons
- Where it wins
- Configurable sequential and random read/write tests
- Live graphs, gauges, and connection reference lines
- S.M.A.R.T., temperature, wear, and sector reporting
- Where it doesn't
- Desktop support is limited to Windows and macOS
- Focuses on benchmarking and drive health rather than storage management
- Global comparisons require optionally uploading benchmark results
DiskBoard fact sheet, pricing and score →
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