Home > Storage > PowerScale (Isilon) > Product Documentation > Storage (general) > PowerScale All-Flash F210, F710 & F910 > Fault LEDs
The new PowerScale all-flash nodes use the “Fault” LEDs on the PowerEdge platform. The “Fault” LEDs are part of the front panel, with one at each end. An amber LED indicates a failed drive. For more information on the other LED indicators, refer to the Dell PowerScale F210 and F710 Field Replaceable Unit Guide or the Dell PowerScale F910 Field Replaceable Unit Guide.