Acronis® Drive Monitor is a free, downloadable software application developed by Acronis to monitor server, workstation and PC hard disk drives.
Why should you use Acronis Drive Monitor? We all depend on instant access to data stored on our hard drives buried inside PC laptops, workstations and servers but those disks are vulnerable to severe failures that can cause you to lose business and personal data. Acronis Drive Monitor alerts you to problems that may indicate an imminent failure so you can be prepared to handle it without data loss.
CrystalDiskInfo is an Open Source utility that monitors and displays the health of your hard drive, including basic information, S.M.A.R.T. values, and disk temperature. Also available as a portable version.
PRTG - Free Network Monitor is a network monitoring solution that ensures the availability of network components while also measuring traffic and usage.
CrystalDiskInfo Portable is an Open Source utility that monitors and displays the health of your hard drive, including basic information, S.M.A.R.T. values, and disk temperature. Also available as an installer.
Wireless Network Watcher is a small freeware monitoring tool that quickly scans your wireless network and then lists all the computers and devices that are currently connected.