Watchguard XCS Series Hardware Manual page 7

Rear View
This is a close-up of the rear of the device.
PS/2 Ports
Two PS/2 ports are available to connect a keyboard and mouse for use with the XCS device console.
USB Interfaces
There are two USB interfaces that support additional peripherals, for example a USB keyboard (for use
with the XCS device console), and a USB DVD/CD-ROM drive.
Serial Port
You can use a DB9 connector for the serial port (COM1) to connect a UPS (Uninterruptible Power
Supply). The serial port can also be used to connect to the serial console if you do not have a monitor
and a keyboard.
VGA Video Interface (Console)
You can use the VGA video connector to connect a monitor and view the XCS device console screen.
AC Receptacle
Accepts a detachable AC power cord supplied with the device.
Power Supply Fan
The fans decrease the internal temperature of the device.
Caution
Hardware Guide
You must disconnect the power supply before you remove the cover of the XCS device.
If you open the cover without prior authorization from WatchGuard, the Hardware Warranty
is voided.
Hardware Specifications
5