Reference Guide

Table 1. Dimensions of the PowerEdge XR2 system
Xa Xb Y Za (with bezel) Za (without
bezel)
Zb Zc
482.6 mm (19
inches)
434.0 mm (17.08
inches)
42.8 mm (1.68
inches)
63.15 mm (2.46
inches)
33.9 mm (1.32
inches)
514.35 mm
(20.06 inches)
547.4 mm (21.35
inches)
Chassis weight
Table 2. Chassis weight
System Maximum weight (with all drives/SSDs)
8 x 2.5 inch drive system 13.00 Kg (28 lb)
Processor specifications
The PowerEdge XR2 system supports up to two Intel Xeon Processor Scalable Family processors.
GPU specifications
The PowerEdge XR2 system supports one low profile, 75 W(single wide) GPU.
NOTE: Due to thermal limitations, the GPU is only supported in Riser 2.
NOTE: Due to thermal limitations, the GPU is only supported with Performance Fans.
Supported Operating Systems
The PowerEdge XR2 supports the following operating systems:
• Red Hat Enterprise Linux
• SUSE Linux Enterprise Server
• Microsoft Windows Server with Hyper-V
• Canonical Ubuntu LTS
• VMware ESXi
• Citrix XenServer
For more information on the specific versions and additions, see https://www.dell.com/support/home/Drivers/SupportedOS/oth-r440-
xr.
PSU specifications
The PowerEdge XR2 system supports the following AC and DC power supplies units (PSU):
Table 3. PSU specifications
PSU Class Heat dissipation
(maximum)
Frequency Voltage
550 W AC Platinum 2108 BTU/hr 50/60 Hz 115–230 V AC
600 W DC NA 2016 BTU/hr NA -48 V DC
NOTE: Heat dissipation is calculated using the PSU wattage rating.
NOTE: This system is also designed to connect to the IT power systems with a phase-to-phase voltage not exceeding
230 V for an AC power supply unit.
6 PowerEdge XR2 technical specifications