HD Tune Pro is a hard disk utility that can test burst speed, temperatures, benchmark and more. It is also capable of performing disk health checks (including scanning for errors and a temperature display). HD Tune Pro adds the following functionality compared to the free version: low-level write performance benchmark, file benchmark, random access performance measurement and a cache test. It also sports a disk monitor, a folder view (which displays the disk usage per folder) and the ability to manipulate the AAM (Automatic Acoustic Management) settings. HD Tune supports HDs (internal or external), SDDs, USB sticks, memory cards, iPods, etc.
HD Tune Pro includes the following functions:
Benchmark: measures the raw performance
Hard Disk information which includes firmware version, serial number, disk capacity, buffer size, transfer mode
Hard Disk Health
S.M.A.R.T. Information (Self-Monitoring Analysis and Reporting Technology)