
In earlier times when a PC has covered large company or house size. You can imagine that how much it will consume electricity. We all know that continuous running of a machine will makes it heat up. To reduce this heating up there are several ways but proper exhausting is one of superb one. This is only possible because the fan will kick out existing heat stroke and pull in fresh air from outside. However, in super computers you will find 3 or more fans working at same time. SpeedFan is useful tool that lets you control hardware through ruling CPU fans.
Basically it is hardware monitoring and controlling utility that will collect info in details. It covers temperatures, fans, voltages, speeds, events and logs. It lets you find problematic area of CPU e.g. processor, main chip, GPU card, power supply and more. Generally the fans are command to run on temperature but in some PC’s fans are running on max speed. So there is no option to control speed of fan via internal CPU command.

If you look carefully to above screenshot that covers brief info about the tool. In simple words, you can select target fan (in case of multiple fans) and control the fan speed. There are multiple methods of controlling the fan e.g MAX of speeds.
At the end, you will find SpeedFan as portable tool especially for gamers who are running their PC’s whole night. SO they can check the temperature of CPU, hard disk and core’s. As conclusion, it is outclass tool to get detailed info of hardware parts of CPU.
Latest Version: SpeedFan
Setup Size: 2.94 MB
File Title: instspeedfan452.exe
OS: Windows 10 / Windows 8.1 / Windows 8 / Windows 7 / Windows Vista / XP
Developer’s: HomePage / More
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