Sc180 Expansion Enclosure Cooling Fan Module Features And Indicators - Dell SC180 Owner's Manual

Item Control/
Feature
5 SAS activity
indicators

SC180 Expansion Enclosure Cooling Fan Module Features and Indicators

SC180 Expansion Enclosures include five cooling fan modules in five interface slots.
Figure 4. SC180 Expansion Enclosure Cooling Fan Module Features and Indicators
Item Control/
Feature
1 Release latch
2 Module OK
3 Fan fault
About the SC180 Expansion Enclosure
Icon Description
— There are four SAS PHYs per SAS port.
• Off: SAS PHY is not connected
• Steady green: SAS PHY is connected, but no activity
• Blinking green: SAS PHY is not connected plus
activity
Icon Description
— Press the release latch to remove the cooling fan module.
• Green — Module is functioning properly
• Amber — Loss of communication with the cooling fan
module, or reported fan speed is out of tolerance
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