Chassis Features; Table 5. Chassis Features - Dell PowerEdge T420 Technical Manual

Chassis features

Table 5 lists the various features on the T420. For additional information, see the
T420 Systems Owner's Manual
Feature
Power button
Front bezel
NMI button
System identification button
Hard drives
USB connectors
Information tag
Video connector
LCD panel and buttons
Optical drive
Power supply units
Power supply indicators
NIC indicators
PCIe slots
Ethernet connectors
Serial connector
iDRAC7 Enterprise port
14 PowerEdge T420 Technical Guide
on Dell.com/Support/Manuals.
Table 5. 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 16 2.5-inch drives
Connects USB devices to the server
Slide-out label panel for recording system information
Connects a monitor to the server; one port on the back of the tower chassis
or a port on both the front and back of the rack chassis
Displays system ID, status information, and system error messages;
two navigation butons on the hot-plug chassis to scroll through the menu
on the LCD and one select button
Optional half-height DVD or DVD+RW drive
Supplies power to the server
Indicates whether server has power
Indicates network activity and status
Connects PCIe expansion cards to the server
Connects integrated 10/100/1000 NICs to the server
Connects a serial device to the server
Dedicated management port for optional iDRAC Ports card
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