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

• Benchmark: measures the raw performance

• Transfer Rate

• Access Time

• CPU Usage

• Burst Rate

• 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)

• Temperature

• Power On Time

• Copy text to clipboard

• Copy screenshot to clipboard

Screenshot: