Reference Guide
CIM_CoolingDevice
The CIM_CoolingDevice class described in CIM_CoolingDevice contains a set of devices that work to keep the ambient internal
temperature of the system at a safe value.
Table 28. CIM_CoolingDevice Properties
Class Name:
CIM_CoolingDevice
Parent Class:
CIM_LogicalDevice
Property Description Data Type
ActiveCooling Species whether the device provides active
(as opposed to passive) cooling.
Boolean
CIM_Fan
The CIM_Fan class described in below Table contains a set of devices that work to keep the ambient internal temperature of the system at
a safe value by circulating air.
Table 29. CIM_Fan Properties
Class Name:
CIM_Fan
Parent Class:
CIM_CoolingDevice
Property Description Data Type
VariableSpeed Species if the fan supports variable speeds. Boolean
DesiredSpeed Indicates the currently requested fan speed,
dened in RPM. When the VariableSpeed
value is TRUE, the fan supports variable
speeds. When a variable speed fan is
supported (VariableSpeed is TRUE), the
actual speed is determined using a sensor
(CIM_Tachometer) that is associated with
the fan.
uint64
36 CIM_LogicalElement