HWMonitor

HWMonitor is an open-source hardware monitoring utility for Windows systems, including x86 and x64 environments. It reads health-related sensor data from a computer’s components and presents measurements such as voltages, temperatures, power, current, fan speeds, utilization, and clock speeds. It is intended for Windows users who need to inspect the operating state of their hardware through available sensor readings.

The program monitors hardware at both CPU and GPU levels. It can read monitoring features provided by LPCIO chips, including ITE IT87, Winbond, and Nuvoton ICs. It also supports thermal sensors in memory modules. Storage monitoring covers SSDs and hard disks through S.M.A.R.T. data.

HWMonitor also includes battery monitoring, making its readings relevant to systems with batteries as well as desktop hardware. The range of supported components lets users view sensor information from several parts of a PC in one utility. HWMonitor fits the Utilities category because its purpose is to report hardware status rather than provide general-purpose system functions.

MirrorNest stores and distributes the official build directly on its own storage. The mirrored build is scanned for malware before it is published. The product is listed for Windows, and its open-source license is included as part of its catalog information.