18 |About Your System
Back Panel Features and Indicators
Figure 1-6. Back PanelFour System Boards
Item Indicator, Button
Or Connector
Icon Description
1
Power supp ly 2
470W/750W/1100W/1400W
2 Power supp ly 1 470W/750W/1100W/1400W
3 USB ports (2)
Connect USB devices to the
system. The ports are USB
2.0-compliant
4 System identification
indicator
Both the systems
management software and the
identification buttons located
on the front can cause the
indicator to flash blue to
identify a particular system
and system board. Lights
amber when the system needs
attention due to a problem.
5 NIC connector 1
Embedded 10/100/1000 NIC
connectors.