Dell PowerEdge R720 and R720xd Getting Started Guide Regulatory Model: E14S Series Regulatory Type: E14S001
Notes, Cautions, and Warnings NOTE: A NOTE indicates important information that helps you make better use of your computer. CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you how to avoid the problem. WARNING: A WARNING indicates a potential for property damage, personal injury, or death. © 2012 Dell Inc.
Installation And Configuration WARNING: Before performing the following procedure, review the safety instructions that came with the system. Unpacking a Rack System Unpack your system and identify each item. Assemble the rails and install the system in the rack following the safety instructions and the rack installation instructions provided with your system. Figure 1. Installing the Rails and System in a Rack Connecting The Optional Keyboard, Mouse, And Monitor Figure 2.
Connecting The Power Cable(s) Figure 3. Connecting the Power Cable(s) Connect the system’s power cable(s) to the system and, if a monitor is used, connect the monitor’s power cable to the monitor. Securing The Power Cable(s) Figure 4. Securing the Power Cable(s) Bend the system power cable(s), as shown in the illustration, and attach to the cable strap.
Turning On The System Figure 5. Turning on the System Press the power button on the system. The power indicator should light. Installing The Optional Bezel Figure 6. Installing the Bezel Install the bezel (optional). Complete The Operating System Setup If you purchased a preinstalled operating system, see the documentation associated with the operating system. To install an operating system for the first time, see the installation and configuration documentation for your operating system.
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.
Technical Specifications NOTE: The following specifications are only those required by law to ship with your system. For a complete and current listing of the specifications for your system, go to support.dell.com. NOTE: The following specifications apply to both PowerEdge R720 and PowerEdge R720xd unless specified. Power AC Power Supply (per power supply) Wattage Heat dissipation NOTE: Heat dissipation is calculated using the power supply wattage rating.
Physical Weight (empty) 2.5-inch hard-drive systems (PowerEdge R720) 11.7 kg (25.7 lbs) 2.5-inch hard-drive systems (PowerEdge R720xd) 17.7 kg (39.02 lbs) 3.5-inch hard-drive systems (PowerEdge R720) 10.3 kg (22.7 lbs) 3.5-inch hard-drive systems (PowerEdge R720xd) 17.2 kg (37.91 lbs) Environmental NOTE: Your system is capable of 40 °C and 45 °C excursion operation for fresh air cooled data centers. For more information, see the Owner's Manual.
Environmental the system) of 22 G faired square wave pulse with velocity change at 200 inches/second (508 centimeters/ second). Altitude Operating –15.2 m to 3048 m (–50 to 10,000 ft). NOTE: For altitudes above 2950 ft, the maximum operating temperature is derated 1 ºF/550 ft. Storage –15.2 m to 10,668 m (–50 ft to 35,000 ft). Airborne contaminant level Class G1 as defined by ISA-S71.04-1985.
