Open Hardware Monitor
The Open Hardware Monitor is a free open source software that monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer.
Alternatives to Open Hardware Monitor
GPU-Z
Free
GPU-Z is a lightweight system utility designed to provide vital information about your video card and graphics processor.
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SpeedFan
Free
Hardware monitor for Windows that can access digital temperature sensors located on several 2-wire SMBus Serial Bus. Can access voltages and fan speeds and control fan speeds. Includes technical
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Rainmeter
Free
Rainmeter is software that allows users to customize their Windows desktop. This application makes it possible for individuals to add useful information in the form of widgets. There are also
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IStat Menus
Paid
IStat Menus is an advanced system monitor created to monitor your Mac. The goal of iStat Menus is to create customizable notifications, menu bars, and monitors to suit each individual Mac user's
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Core Temp
Free
Core Temp is a compact, no fuss, small footprint, yet powerful program to monitor processor temperature and other vital information.
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Real Temp
Free
Real Temp is a temperature monitoring program designed for all Intel processors. It runs on 32 bit and 64 bit Windows without installation.
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Sidebar Diagnostics
Free
A simple sidebar for Windows desktop that displays hardware diagnostic information. - ArcadeRenegade/SidebarDiagnostics
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SmcFanControl
Free
[Download] smcFanControl 2.6 adds the following features/bugfixes: New: Added french localization New: Updated sparkle updater New: smcFanControl now requires macOS 10.7 or higher Fixed:
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Fan Control
Free
For webmasters: if you do not want to mirror the download locally to your website, please link to http://www.almico.com/speedfan.php and not to the direct download as ... At the lowest level,
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