12    PowerEdge C6220 Technical Guide     
Figure 3.  Back view with four server nodes 
 
Chassis features 
Table 4 lists the features on the PowerEdge C6220 chassis. For additional information on 
PowerEdge C6220 chassis features, see the 
Dell PowerEdge C6220 Systems Hardware Owner’s 
Manual
 on Dell.com/Support/Manuals. 
Table 4.  Chassis features 
Power-on indicator and 
power button 
ACPI-complaint power button with an integrated green power LED 
System identification 
indicator/button 
Buttons on the back and front of a system to help identify the unit in a 
data center environment 
Up to 12 x 3.5-inch hot-plug hard drives 
Up to 24 x 2.5-inch hot-plug hard drives 
Indicate the status and activity of the hard drives 
Supports optional DVD drives; see the Storage section 
Applicable for 2.5-inch hard drive systems only 
Up to 2 back-accessible, hot-plug power supplies 
Indicates whether system has power 
Indicates network activity and status 
Choice of network connectors through the Select Network Adapter 
family 
Connects a serial device to the system