The 18.104.22.168 version of HD Speed is available as a free download on our software library. This download was checked by our antivirus and was rated as malware free. The actual developer of the free program is SteelBytes. The software lies within System Utilities, more precisely File Managers. The latest setup package occupies 84 KB on disk.
From the developer:
Measures both sustained and burst data transfer rates of your hard disks, CD/DVD-ROMs, flash cards/sticks, floppies, etc. Includes a real-time graphical display as well. It can test the write speed as well, but it will do it with the wipe procedure enabled, meaning that you should save your data before attempting to do so.
You may want to check out more software, such as HD-Trailers.NET Downloader, AiM HD or recNEO Full HD player, which might be related to HD Speed.