Owners Manual

eSATA port
The XC XR2 system supports one eSATA port on the front panel of the system.
NIC ports
The XC XR2 system supports two Network Interface Controller (NIC) ports on the back panel, which have two 1 Gbps configuration.
Serial connector
The serial connector connects a serial device to the system. The XC XR2 system supports one serial connector on the back panel, which
is a 9-pin connector, Data Terminal Equipment (DTE), 16550-compliant.
VGA ports
The Video Graphic Array (VGA) port enables you to connect the system to a VGA display. The XC XR2 system supports two 15-pin VGA
ports on the front and back panels .
Internal Dual MicroSD Module
The XC XR2 system supports two optional flash memory card slots with an internal dual MicroSD module.
NOTE:
One card slot is dedicated for redundancy.
Video specifications
The XC XR2 system supports Matrox G200eR2 graphics card with 16 MB capacity.
Table 20. Supported video resolution options
Resolution Refresh rate (Hz) Color depth (bits)
640 x 480 60, 70 8, 16, 32
800 x 600 60, 75, 85 8, 16, 32
1024 x 768 60, 75, 85 8, 16, 32
1152 x 864 60, 75, 85 8, 16, 32
1280 x 1024 60, 75 8, 16, 32
1440 x 900 60 8, 16, 32
Environmental specifications
NOTE:
For additional information about environmental certifications, please refer to the Product Environmental
Datasheet located with the Manuals & Documents on www.dell.com/poweredgemanuals
Table 21. Temperature specifications
Temperature Specifications
Storage –40°C to 70°C (–40°F to 158°F) per Mil-Std 810G Method 501.5, Proc 1
Continuous operation (for altitude less than 950 m or 3117
ft)
5°C to 45°C (41°F to 104°F), with no direct sunlight on the equipment
Fresh air For information about fresh air, see Expanded operating temperature
section.
Excursion temperature 55°C per Mil-Std 810G
26 Technical specifications