Dell PowerEdge T130 Owner's Manual page 12

Item Indicator, Button or
Connector
4 System identification
connector
5 Video connector
6 Power supply
7 Self-diagnostic button
8 AC power supply status
indicator
9 Serial connector
10 Cooling fan
11 VFlash
12 Ethernet connector (1)
13 Expansion card slots (4)
12
Icon Description
To turn the system ID indicator on or off, press the
system identification button.
If the system stops responding during POST, press
and hold the system ID button for more than five
seconds to enter the BIOS progress mode.
To reset iDRAC (if not disabled in F2 iDRAC setup),
press and hold the system identification button for
more than 15 seconds.
Enables you to connect the optional system status
indicator assembly through the optional cable
management arm.
Enables you to connect a VGA display to the
system.
Enables you to install one 290 W non-redundant
AC PSU.
Enables you to check the health status of the PSU.
Enables you to check the power supply to the PSU.
Enables you to connect a serial device to the
system.
The system cooling fan.
Enables you to connect the vFlash card (optional).
Enables you to install a dedicated management
port card (optional).
Enables you to connect up to four full-height PCIe
expansion cards.