Figure 7. Rear view of the 24 x 2.5-inch + 2 x 2.5-inch (rear) drive system
1
Riser 1 - Full-height PCIe expansion card slots (Slot 1 and 2)
2
Half-height PCIe expansion card slots located on the system
board (Slot 3 and 4)
3
Rear drives (2)
4
Power supply units (2)
5
System identification button
6
iDRAC9 dedicated port
7
USB 3.0 ports (2)
8
VGA port
9
Serial port
10
NIC ports (4)
11
Rear handle
NOTE:
For more information about the ports and connectors, see the
section.
Inside the system
NOTE:
Components that are hot swappable have orange touch points and the components that are not hot swappable have blue
touch points.
10
Dell EMC PowerEdge R840 system overview