Datasheet

Dell PowerEdge T20 Technical Guide 9
Figure 2 shows the features on the back of the T20 chassis with components and features described
in this guide.
Figure 2. Back panel view and features
Chassis features
Table 6 lists the PowerEdge T20’s many chassis features. For additional information, see the Dell
PowerEdge T20 Systems Owner’s Manual
on Dell.com/Support/Manuals.
Table 6. Chassis features
Feature
Description
Power button ACPI-compliant power button with an integrated green power LED
Front bezel Covers the server’s front-loading hard drives and locks for security
NMI button
Used to troubleshoot software and device driver errors; use only if directed
by qualified support personnel or by the operating system's documentation
System identification button
Buttons on the back and front of a system to help identify the unit in a data
center environment
Hard drives
Up to four 3.5” SATA hard drives, plus
Up to two 2.5” SATA hard drives (require expansion kits) with optional
controller card
PADLOCK RING
SECURITY CABLE SLOT
E
XPANSION CARD SLOTS
BACK PANEL CONNECTORS
POWER CONNECTOR
POWER SUPPLY
DIAGNOSTIC LIGHT