10 Best free Hardware Monitor Tools for your PC

PC hardware Monitoring is essential for having a healthy computer, to Know the peaks of computer ability, and will prevent it from overloading and overheating PC. Hardware monitoring tools will show you real-time statistics of your CPU, GPU, RAM, Hard Drives, Network Adapter, Motherboard, and other hardware. You can also view hardware information and specifications.

Best Hardware Monitoring Tools

In this article, we’ve listed 10 best hardware monitoring tools you should know. These programs show you the detailed statistics including CPU temperature, load, clock frequency, RAM usage, fan speed, hard drive usage, hard drive temperature, network activity etc. Also, it will prevent us from overloading, and overheating it.

01. Open Hardware Monitor

Free Hardware Monitoring Tools

The Open Hardware Monitor is a free open source hardware monitoring tool that monitors temperature sensors, fan speeds, voltages, load and clock speeds of a computer. It monitors CPU temperature by reading the core temperature sensors of Intel and AMD processors. Open Hardware Monitor is a portable program and to get all the available readings make sure to run the program as Administrator. This software runs on Microsoft Windows and Linux operating systems without installation.

02. HWMonitor

Free Hardware Monitoring Tools

HWMonitor is a great tool for displaying the majority of your systems temperatures, fan speeds, and voltages. This software is developed by CPUID. like Open hardware monitor, HWMonitor lists all results on a single window, divided into layouts.

HWMonitor can read modern CPUs thermal sensors, as well as hard drives temperature via S.M.A.R.T, and video card GPU temperature. There is a setup installer or separate 32-bit / 64-bit portable versions available.

03. CPU-Z

Free Hardware Monitoring Tools

CPU-Z show you the information such as processor name and vendor, core stepping and process, processor package, clock multiplier, partial overclock detection, internal and external clocks, and processor features including supported instructions sets. It allows you to review all kinds of detailed data about various areas of your computer.

This hardware monitoring tool allows you to save reports at any time in either TXT or HTML formats. It also detects the processor’s core voltage, L2 bus width.

04. GPU-Z

Free Hardware Monitoring Tools

GPU-Z is a lightweight system utility designed to provide vital information about your video card and graphics processor. It supports NVIDIA, AMD, ATI and Intel graphics devices. It is a portable application for Microsoft Windows. GPU-Z displays overclock, default clocks and 3D clocks.

This tool Includes a GPU load test to verify PCI-Express lane configuration. Also, you can create a backup of graphics card BIOS.

05. Windows Task Manager

Free Hardware Monitoring Tools

Windows Task Manager is a hardware monitoring tool embedded with windows operating system which keeps track of all running processes on the computer. It shows you how much each process uses CPU and memory. Windows Task Manager allows you to close any running process to free up some memory. But, it doesn’t measure temperatures.

To open the Task Manager, press CTRL+Shift+ESC on your keyboard.

06. CAM

Free Hardware Monitoring Tools

CAM hardware monitoring tool is easy-to-use and comprehensive, providing you the essential data you need to keep your PC running optimally. It shows you the detailed statistics and specifications of your computer’s hardware. It monitors CPU, RAM, memory, and motherboard statistics, and GPU. CAM alert you with an instant warning when components aren’t functioning properly. It reviews your PC’s historical data to identify abnormal activity.

07. Speccy

Free Hardware Monitoring Tools

Speccy is an advanced system information tool for your PC which scans and displays the hardware available inside your computer along with their specifications including CPU, Motherboard, RAM, Graphics Cards, Hard Disks, Optical Drives, and Audio support. The program also adds the temperatures of your different components. With Speccy, you can save your scan results directly as a snapshot, XML or text file for easy sharing.

Speccy show you all the information that you need on every piece of hardware installed on your system.

08. Speed Fan

Free Hardware Monitoring Tools

SpeedFan hardware monitoring tool lets you monitor voltages, fan speeds, and temperatures in computers. It can access SMART information for hard disks. SpeedFan fully supports SCSI disks and can even change the FSB on some hardware. However, it requires some time to get set up. This program can find almost any hardware monitor chip connected to the 2-wire SMBus.

09. Core Temp

Free Hardware Monitoring Tools

Core Temp monitoring tool measure the temperature of core values from CPU. However, There are also some useful options for preventing overheating of your computer. You can set up alert notification, or program your computer to shut down or to sleep when the temperature is high. Core Temp is also available on google play store. However, this program doesn’t support older processors like Pentium 4 or Athlon XP.

Be careful if using the installer version as it contains InstallQ adware.

10. System Information Viewer

Free Hardware Monitoring Tools

System Information Viewer is a general Windows utility for displaying lots of useful Windows Network, and hardware information CPU, PCI, PCMCIA, USB SMBus, SPD, ACPI methods, Machine, Hardware Sensors, Networked computers, Operating System information and more. On the main interface of SIV, real-time RAM usage, RAM latency, Paging File usage, and File Cache usage are displayed.

Anwar Yakkiparamban

Anwar Yakkiparamban is the founder of Lauyou Learning. Prior to Lauyou learning, Anwar worked at ARD Engineering & Development, Qatar. He holds bachelor degree in Electronics and Communication Engineering from Govt. Engineering College Idukki.

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