Dell EMC E39S Series Installation And Service Manual page 18

Table 10. 2 X 2.5-inch drive system with 1 PCIe expansion slot (continued)
Item
7
8
9
10
Figure 8. Back view of system with 3 PCIe expansion slots
Table 11. 2 X 2.5-inch drive system with 3 PCIe expansion slot
Item
1
2
3
18 Dell EMC PowerEdge R640 overview
Ports, panels, or slots
Serial port
iDRAC9 dedicated network port
System status indicator cable
port
System identification button
Ports, panels, or slots
PCIe expansion card slot(3)
Power supply unit (2)
NIC port (4)
Icon
N/A
Icon
N/A
N/A
Description
Enables you to connect a serial
device to the system. For more
information, see the Technical
specifications section.
Use the iDRAC9 dedicated
network port to securely access
the embedded iDRAC on a
separate management network,
see the Integrated Dell Remote
Access Controller User's Guide
at www.dell.com/
poweredgemanuals
Enables you to connect the
status indicator cable and view
system status when the CMA is
installed.
The System Identification (ID)
button is available on the front
and back of the systems. Press
the button to identify a system
in a rack by turning on the
system ID button. You can also
use the system ID button to
reset iDRAC and to access BIOS
using the step through mode.
Description
The expansion slot(s) enable you
to connect PCI Express
expansion cards. For more
information on the expansion
cards that are supported on
your system, see the Expansion
card guidelines.
For more information about the
PSU configurations, see the
Technical specifications section
The NIC ports that are
integrated on the network
daughter card (NDC) provide
network connectivity. For more
information about the supported
configurations, see the
Technical specifications section.