Other Information You May Need; Obtaining Technical Assistance; Nom Information - Dell PowerEdge R720 Getting Started Manual

not accept the terms of the agreement, call the customer assistance telephone number. For customers in the United
States, call 800-WWW-DELL (800-999-3355). For customers outside the United States, visit support.dell.com and select
your country or region from the bottom of the page.

Other Information You May Need

WARNING: See the safety and regulatory information that shipped with your system. Warranty information may be
included within this document or as a separate document.
Owner's Manual provides information about system features and describes how to troubleshoot the system
• The
and install or replace system components. This document is available online at support.dell.com/manuals.
• The rack documentation included with your rack solution describes how to install your system into a rack, if
required.
• Any media that ships with your system that provides documentation and tools for configuring and managing your
system, including those pertaining to the operating system, system management software, system updates, and
system components that you purchased with your system.
NOTE: Always check for updates on support.dell.com/manuals and read the updates first because they often
supersede information in other documents.
NOTE: When upgrading your system, it is recommended that you download and install the latest BIOS, driver, and
systems management firmware on your system from support.dell.com.

Obtaining Technical Assistance

If you do not understand a procedure in this guide or if the system does not perform as expected, see your
Manual . Dell offers comprehensive hardware training and certification. See dell.com/training for more information. This
service may not be offered in all locations.

NOM Information

The following information is provided on the device described in this document in compliance with the requirements of
the official Mexican standards (NOM):
Importer:
Model number:
Supply voltage:
Frequency:
Current consumption:
6
Dell Inc. de México, S.A. de C.V.
Paseo de la Reforma 2620 -11º Piso
Col. Lomas Altas
11950 México, D.F.
E14S
100–240 V CA (with 495 W, 750 W, and 1100 W AC power supply unit) or
200–240 V CA (with 750 W Titanium power supply unit) or
–(48–60) V de CC (with 1100 W DC power supply unit)
50 Hz/60 Hz (AC power supply unit)
12 A – 6.5 A (X 2) (with 1100 W AC power supply unit)
10 A – 5 A (X 2) (with 750 W AC power supply unit)
5 A (X 2) (with 750 W Titanium redundant AC power supply unit)
6.5 A – 3 A (X 2) (with 495 W AC power supply unit)
32 A (X 2) (with 1100 W DC power supply unit)
Owner's