Chassis Features; Table 4. Chassis Features; Figure 4. Internal View - Dell PowerEdge R420 Technical Manual

Chassis features

Table 4 lists the features on the R420 chassis. For additional information, see the
R420 Systems Owner's Manual
Feature
Power button
Front bezel
NMI button
System identification button
Hard drives
USB connectors
Information tag
Video connector
12 PowerEdge R420 Technical Guide
Figure 4. Internal view
on Support.Dell.com/Manuals.
Table 4. Chassis features
Description
ACPI- compliant power button with an integrated green power LED
Covers the system's front- loading hard drives and locks for security
Used to troubleshoot software and device driver errors; use only if directed
to do so by qualified support personnel or by the operating system's
documentation
Buttons on the back and front of a system to help identify the unit in a data
center environment
Up to eight 2.5- inch drives
Connects USB devices to the server
Slide- out label panel for recording system information
Connects a monitor to the server
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