The software monitors hard disk drive or HDD status, including health, temperature and all S.M.A.R.T. (Self-Monitoring, Analysis and Reporting Technology, built in most hard disks and solid state disks today) values for each disks. Also it measures the disk transfer speed in real time which can be used as a benchmark or to detect possible hard disk failures, performance degradations.
What's new in this version:
Version 4.40 has improved display of S.M.A.R.T. attribute changes: automatically showing more dates based on screen resolution.