Dell PowerEdge 2450 Specifications download pdf (Page 13)

13 PowerEdge M520 Technical Guide

Module features

Table 4 lists the modules features for the M520 system. For additional information on these features,

see the

Dell PowerEdge M520 Systems Owner’s Manual

on Dell.com/Support/Manuals.

Table 4. Module features

Feature

Description

USB connectors

Two front-accessible USB connectors

Status indicator

Indicator for M520 power status

Hard drives

Two front-accessible, hot-plug, 2.5-inch hard drives; see the Storage

section for details

Hard drive activity LEDs

Indicate the status and activity of the hard drives

Blade handle release button

Release button on the front handle of the blade server

USB key

Internal USB connector for a USB flash memory key that can be used

as a boot device, security key, or mass storage device

Trusted Platform Module (TPM)

TPM is used to generate/store keys, protect/authenticate passwords,

and create/store digital certificates; it also supports the Intel Xeon

TXT functionality

Quick Resource Locator (QRL)

This code on the module can be scanned by a smartphone

application to access information about the server

LCD control panel

The M1000e chassis enclosure LCD control panel is located on the front of the M1000e chassis to

provide user access to buttons, display, and I/O interfaces. For more information on the M1000e

LCD control panel, see the

Dell PowerEdge Enclosure Owner's Manual

Dell.com/Support/Manuals.

Quick Resource Locator

Dell PowerEdge 12

generation servers feature a Quick Resource Locator (QRL) — a model-specific

Quick Response (QR) code (shown in Figure 4) that is located on the server. Use your smartphone to

access the Dell QRL application to learn more about the server.

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Dell PowerEdge 2450 Specifications Page 13