Hardware Overview 87
PowerConnect 7000 Series Back Panel
The PowerConnect 7000 Series back panel has the following features:
• Expansion Slots for Plug-in Modules
• Power Supplies
• Ventilation System
• Locator LED
The following images show the back panel of the PowerConnect 7000 Series 
switches.
Figure 3-8. PC7024, PC7024F, and PC7048 Back Panel
Figure 3-9. PC7024P and PC7048P Back Panel
Dual 10G Slots for SFP+, 10GBase-T, 
or Stacking/10GbE Modules
AC Power 
Receptacle
Redundant DC Power 
Supply Receptacle
Fan Vents
AC Power 
Receptacle
External DC Power 
Supply Receptacle
Fan Vents
Dual 10G Slots for SFP+, 10Base-T, or 
Stacking/10 GbE Modules