SpeedFan: Access all temperature censor on your computer

Have you ever imagined to find out all hardware temperature on your computer, started from Hard disk, Core CPU, Motherboard, and others, even your computer fan speed? By this SpeedFan software, you will be able to find out all the information clear and realtime. And even this free SpeedFan software could display other detail information like S.M.A.R.T information analysis from hard disk, voltage, etc.

SpeedFan is also able to access digital temperature censor to manage your computer fan speed also change your Clock and FSB (Front Side Bus) from some hardware in your computer.

What will you get after installing this SpeedFan?

1. Information from all censors on your computer.

Information from all censors on your computer

In that feature, you could get all data in your computer censor included your computer’s hardware (hardisk, motherboard, core CPU) temperature, your CPU frequency, battery information (if you used laptop), also core usage information of each CPU.

2. Your Hard Disk S.M.A.R.T information analysis.

Hard Disk S.M.A.R.T information analysis

In that feature you could get all information about your hard disk like Raw Read Error Rate, Spin Up Time, Start/Stop Count, etc.

3. Chart to analyze your temperature, fan speed, and voltage hardware movement in your computer

 Chart to analyze your temperature, fan speed, and voltage hardware movement

4. Panel to modify your computer’s Clock

Panel to modify your computer’s Clock

In this panel you could exchange your CPU clock to optimize your computer’s hardware performance (Over Clocking). But you should be careful since a small mistake could have fatal effect. If you never did over clocking before or didn’t know about its principles, I suggest you not to use this feature.

5. Configuration Panel

Configuration Panel

In this panel configuration, you could manage all features existed in SpeedFan software like language, text size, detecting censor setting, etc.

6. Temperature info on System Tray

Temperature info on System Tray

When you activate SpeedFan, you will see your hardware temperature information completely in fast way through your Windows system tray.

You can use SpeedFan on Windows 9x, ME, NT, 2000, 2003, XP, Vista and Windows 7 (both of 32 bit and 64 bit)

For you who has interest to install this SpeedFan software, you could download it for free by following these steps:

1. visit this site:



2. Click on “SpeedFan 4.43” link to download SpeedFan for free

Download SpeedFan

3. Double click on installspeedfan443.exe

4. Click on I Agree then Click on Next

Click on I Agree to install SpeedFan

Click on Next to install SpeedFan

5. Click on Install and then Click on Close

Click on Install to install SpeedFan


My Review about this SpeedFan software


All information about hardware temperature could be found in complete and easy way.


Not all its feature worked well. Some features not working for certain hardwares. Its Clock Setting feature could be dangerous if it is not utilized by person who understand overclocking feature.

Final Verdict:

Not Bad! For you who wanted to know all your computer’s hardware temperature, you could install this SpeedFan for free. My rating for SpeedFan is 6 from 10.

Chris Febian is the founder of spyontech.com. He spent his time by testing new software and writing some reviews of them. This blog is one of his favorite place to publish his reviews.

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