Dell
PowerEdge M910 Technical Guide
16
4.4
Back View and Features
Figure 2 shows the back view of the M910.
Figure 2.
Back View
See the Blade Features section in the About Your System chapter of the
Dell PowerEdge Modular
Systems Hardware Owner's Manual
on
Support.Dell.com/Manuals
for more information.
4.5
Power Supply Indicators
The power supplies must be connected to a power distribution unit (PDU), and not directly to an
electrical outlet. The power supplies require a 200V–240V power source.
See the Power Supply Indicators section in the About Your System chapter of the
Dell PowerEdge
Modular Systems Hardware Owner's Manual
on
Support.Dell.com/Manuals
for more information.
4.6
LED Indicators
Each disk drive carrier has two LED indicators visible from the front of the system. One is a green LED
for disk activity and the other is a bicolor (green/amber) LED for status information. The activity LED
is driven by the disk drive during normal operation. The bicolor LED is controlled by the SEP device
on the backplane. Both LEDs are used to indicate certain conditions under direction of a storage
controller.
