User Guide
Page 16
... to cable select mode or separately to take advantage of the CPU fan control. If the mainboard has a System Hardware Monitor chipset onboard, you must use a specially designed fan with +12V. Fan Power Connectors: CPUFAN1, SYSFAN1, SYSFAN2 The fan power connectors support system cooling fan with speed sensor to master / slave mode by the vendors for...
... to cable select mode or separately to take advantage of the CPU fan control. If the mainboard has a System Hardware Monitor chipset onboard, you must use a specially designed fan with +12V. Fan Power Connectors: CPUFAN1, SYSFAN1, SYSFAN2 The fan power connectors support system cooling fan with speed sensor to master / slave mode by the vendors for...