Table 3. Back panel features
Item
Indicator, button, or
connector
Icon
Description
1
Full-height PCIe expansion
card slot on Riser 1 (2)
Use the card slots to connect up to two full-height PCIe
expansion cards on Riser 1.
2
Half-height PCIe expansion
card slot on Riser 2 (3)
Use the card slots to connect up to three half-height PCIe
expansion cards on Riser 2.
3
Full-height PCIe expansion
card slot on Riser 3 (2)
Use the card slots to connect up to two full-height PCIe
expansion cards on Riser 3.
4
Power supply unit (PSU2)
For information about supported PSUs, see the Technical
specifications section.
5
Power supply unit (PSU1)
6
System identification button
Press the system ID button:
•
To locate a particular system within a rack.
•
To turn the system ID on or off.
To reset iDRAC, press and hold the button for more than 15
seconds.
NOTE:
•
To reset iDRAC using system ID, ensure that the system
ID button is enabled in the iDRAC setup.
•
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.
7
System identification port
Use the system identification port to connect the system status
indicator assembly through the optional cable management arm.
8
iDRAC8 Enterprise port
Use the iDRAC8 Enterprise port to remotely access iDRAC. For
more information, see the Integrated Dell Remote Access
Controller User’s Guide at
Dell.com/idracmanuals
.
9
Video port
Use the video/VGA port to connect a display to the system. For
more information about the supported video/VGA port, see the
Technical specifications section.
10
Serial port
Use the serial port to connect a serial device to the system. For
more information about the supported serial port, see the
Technical specifications section.
11
Ethernet port (4)
Use the Ethernet port to connect Local Area Networks (LANs)
to the system. For more information about the supported
Ethernet ports, see the Technical specifications section.
12
USB 3.0 port
Use the USB 3.0 port to connect USB devices to the system.
These ports are 4-pin, USB 3.0 compliant.
13
USB 2.0 port
Use the USB 2.0 port to connect USB devices to the system.
This port is 4-pin, USB 2.0 compliant.
Related links
14