HD Tune is a Hard Disk utility which has the following functions:

* Benchmark: measures the performance
* Info: shows detailed information
* Health: checks the health status by using SMART
* Error Scan: scans the surface for errors
* Temperature display

HD Tune may also work with other storage devices such as memory cards, USB sticks, iPods, etc.

What's New:

* Added temperature statistics
* Improved support for SSD
* Improved access time resolution
* Health
o added support for more SSDs
* Random access
o maximum access time is shown
o added 4 KB align option
* Extra tests
o added random seek 4 KB test
o added 4 KB align option