Dell PowerEdge R720 User Manual

62 PowerEdge R720 and R720xd Technical Guide
Appendix C. Additional resources
Table 35 provides a list of documents and websites that provide for more information on the Dell
PowerEdge R720 and R720xd.
Table 35. Additional resources
Resource
Description of contents
Location
PowerEdge R720
and R720xd
Owner’s Manual
This manual, available in PDF format, provides the
following information:
 Chassis features
 System Setup program
 System messages
 System codes and indicators
 System BIOS
 Remove and replace procedures
 Troubleshooting
 Diagnostics
 Jumpers and connectors
Dell.com/Support/Manuals
PowerEdge R720
and R720xd
Getting Started
Guide
This guide ships with the system, and is also available in
PDF format on the Dell support site. This guide provides
the following information:
 Initial setup steps
 Key system features
 Technical specifications
Dell.com/Support/Manuals
Rack Installation
Instructions
This document ships with the rack kits, and provides
instructions for installing a server in a rack.
Dell.com/Support/Manuals
Cable
Management Arm
Installation
Instructions
This document ships with the rack kits, and provides
instructions for installing the cable management arm on
the rack.
Dell.com/Support/Manuals
System
Information Label
The system information label documents the system
board layout and system jumper settings.
Inside the system chassis
Quick Resource
Locator (QRL)
code
This code can be scanned by a phone application to
access additional information and resources for the
server, including videos, reference materials, service tag
information, and Dell contact information.
Inside the system chassis
Information
Update
This document provides updated system information and
is printed and shipped with the system. It is also available
in PDF format on the Dell support site.
Dell.com/Support/Manuals
Dell Energy Smart
Data Center
Assessment
This tool uses infrastructure and thermal analysis to help
maximize system efficiency.
Dell.com/EnergySmart

Dell PowerEdge R720 Specifications

General

Tcase	77.4 °C
Bus type	QPI
Stepping	C2
FSB Parity	No
Scalability	2S
Processor cache	15 MB
Processor cores	6
Processor model	E5-2620
System bus rate	7.2 GT/s
Processor series	Intel Xeon E5-2600
Processor socket	LGA 2011 (Socket R)
Processor threads	12
Processor codename	Sandy Bridge EP
Motherboard chipset	Intel C600
Number of QPI links	2
Processor frequency	2 GHz
Processor cache type	Smart Cache
Processor manufacturer	Intel
Processor package size	52.5 x 45.0 mm
Processor front side bus	- MHz
Processor boost frequency	2.5 GHz
Processor operating modes	64-bit
ECC supported by processor	Yes
Graphics & IMC lithography	32 nm
PCI Express configurations	x4, x8, x16
Supported instruction sets	AVX
Thermal Design Power (TDP)	95 W
Number of processors installed	1
CPU multiplier (bus/core ratio)	25
Physical Address Extension (PAE)	46 bit
Maximum number of PCI Express lanes	40
Memory types supported by processor	DDR3-SDRAM
Memory channels supported by processor	Quad
Memory clock speeds supported by processor	800, 1066, 1333 MHz
Memory bandwidth supported by processor (max)	42.6 GB/s
Maximum internal memory supported by processor	750 GB
HDD size	2.5 \
Optical drive type	DVD-RW
Total storage capacity	- GB
Maximum storage capacity	32 TB
Number of HDDs installed	-
Number of HDDs supported	8
Memory slots	24x DIMM
Internal memory	8 GB
Memory clock speed	1333 MHz
Maximum internal memory	768 GB
Cabling technology	10/100/1000Base-T(X)
USB 2.0 ports quantity	4
PCI Express slots version	3.0
Power supply	750 W
Compatible operating systems	Microsoft Windows Server 2012 \\r Microsoft Windows Server 2012 Essentials\\r Microsoft Windows Server 2008 R2 \\r Novell SUSE Linux Enterprise Server\\r Red Hat Enterprise Linux
Sustainability certificates	ENERGY STAR
Chassis type	Rack (2U)
Processor ARK ID	64594
Intel® Turbo Boost Technology	1.0
Intel Secure Key Technology version	1.00
Intel Identity Protection Technology version	0.00

Weight and Dimensions

Width	- mm