94 Hardware Overview
Ventilation System
Three fans cool the PowerConnect 7024, PowerConnect 7024F, and
PowerConnect 7048. The PowerConnect 7024P and PowerConnect 7048P
each have two fans, with a third fan in the internal power supply. The
PowerConnect 7048R has two hot-swappable fan trays with one fan each.
Locator LED
The back panel includes an LED to help identify the switch within a rack or
room full of switches. From your remote management system, you can set the
LED to blink to help you or a local technician identify the physical location of
the switch. For information about how to enable the switch locator feature,
see "Using the Device View Switch Locator Feature" on page 108.