SpeedFan monitors fan speeds, temperatures and voltages in computers with hardware monitor chips. The program can also monitor hard drives by accessing information from drives supporting S.M.A.R.T. and also has support for SCSI drives. The program can change the fan speed depending on conditions such as heat and noise.
The latest version of SpeedFan has been tested on and works with Windows 7 64-bit.SpeedFan features and highlights:
SpeedFan is licensed as Freeware for Windows (32-bit and 64-bit) operating system / platform from hardware diagnostic software without restrictions. SpeedFan 4.52 is available to all software users as a free download (Freeware).
Compatibility with this hardware monitoring software may vary, but will generally run fine under Microsoft Windows 10, 8, 8.1, 7, Vista and XP on either a 32-bit or 64-bit setup. A separate x64 version of SpeedFan may be available from Almico.
We have tested SpeedFan 4.52 against malware with several different programs. We certify that this program is clean of viruses, malware and trojans. [Read more]