The Dell PowerEdge R820 is a 2U, 4-socket rack server. For additional system views and features,
Dell PowerEdge R820 Systems Owner's Manual
see the
on Support.Dell.com/Manuals.
Figure 1 shows the features on the front of the R820 chassis including sixteen 2.5-inch hard drives,
control panel, USB connectors, power button, system identification button, optical drive,
information tag, video connector, and vFlash media card slot.
Figure 2 shows the optional lockable bezel on the front of the R820 chassis.
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PowerEdge R820 Technical Guide