Download SpeedFan 4.46

Alfredo Milani Comparetti has released version 4.46 of SpeedFan. This small hardware monitor program displays information about all kinds of things in the computer, such as voltage levels, temperatures, speed of the fans and the smart information of the hard drives. It is also possible, if the motherboard used supports, to adjust the speed of the fans. The following changes and improvements have been made in this release:

Changes in version 4.46:

• Greatly improved DELL support
• nVidia I2C support works again with driver 275+
• Now ATI Radeon support resets Manual Fan Control to the state it had when SpeedFan was started (no more unexpected video card fan set to 100% on program exit)
• Added support for Intel X79 (Patsburg) SMBus
• Added support for ServerWorks HT1000 SMBus
• Added SAT support for USB enclosures
• Added support for USB enclosures using SunPlus, IoData and Logitech chipsets
• Added voltage reading tweaks and configurations for several Intel motherboards
• Added full support for Fintek F71858AD
• Rewritten Areca RAID support and improved support for Areca SAS controllers
• Slightly refactored hard disk USB vendor guessing
• Added support for AMD Family 12h (LLano) temperature
• Added support for AMD Family 14h (Bobcat) temperature
• ATK0110 tries to find the best interface when multiple ones are available in ACPI BIOS (please, report if support is broken for your motherboard model)
• Added preliminary support for Fujitsu-Siemens Hades