Dell XC430 Owner's Manual page 16

Item Indicator, Button, or
Connector
8 USB connector
9 USB connector
10 System identification button
11 System identification
connector
12 Ethernet connector 3
13 Ethernet connector 4
14 Power supply unit (PSU1 and
PSU2)
16
Icon Description
Allow you to connect USB devices to the
system. The port is USB 2.0-compliant.
Allow you to connect USB devices to the
system. The port is USB 3.0-compliant.
The identification buttons on the front and
back panels can be used to locate a particular
system within a rack. When one of these
buttons is pressed, the system status indicator
on the back flashes until one of the buttons is
pressed again.
Press to toggle the system ID on and off. If the
system stops responding during POST, press
and hold the system ID button for more than
five seconds to enter BIOS progress mode.
To reset the iDRAC (if not disabled in F2 iDRAC
setup) press and hold the button for more than
15 seconds.
Connects the optional system status indicator
assembly through the optional cable
management arm.
Integrated 10/100/1000 Mbps NIC connector.
Redundant PSU Up to two 550 W
redundant AC PSUs.