The switch has internal HCAs for EDR connectivity. You can display the power consumption for each type of power the HCA uses as well as event thresholds for power supplied to the HCAs.
-> show /SYS/MB/V_+0V85_HCA Properties: type = Voltage ipmi_name = MB/V_+0V85_HCA class = Threshold Sensor value = 0.847 Volts upper_nonrecov_threshold = 0.941 Volts upper_critical_threshold = 0.931 Volts upper_noncritical_threshold = 0.921 Volts lower_noncritical_threshold = 0.833 Volts lower_critical_threshold = 0.823 Volts lower_nonrecov_threshold = 0.813 Volts alarm_status = cleared ->
-> show /SYS/MB/V_+1V05_HCA /SYS/MB/V_+1V05_ Properties: type = Voltage ipmi_name = MB/V_+1V05_HCA class = Threshold Sensor value = 1.091 Volts upper_nonrecov_threshold = 1.137 Volts upper_critical_threshold = 1.127 Volts upper_noncritical_threshold = 1.117 Volts lower_noncritical_threshold = 1.019 Volts lower_critical_threshold = 1.000 Volts lower_nonrecov_threshold = 0.980 Volts alarm_status = cleared ->