SpeedFan 4.46

SpeedFan is a program who monitors:
- voltages
- fan speeds
- temperatures in computers with hardware monitor chips
Can even access S.M.A.R.T. info and show hard disk temperatures. SpeedFan supports SCSI disks too.

SpeedFan:
- can access digital temperature sensors
- can change fan speeds accordingly, thus reducing noise.
SpeedFan works fine with Windows 9x, ME, NT, 2000, 2003, XP, Vista, Windows 7, 2008, Windows 8 and Windows Server 2012. It works with Windows 64 bit too.