Table 1. Features available on the front of the system (continued)
Item Ports, panels, and slots Icon Description
more information about Status LED indicators, see the www.dell.com/
poweredgemanuals.
5 USB 2.0 port
The USB ports are 4-pin, 2.0-compliant. These ports enable you to
connect USB devices to the system.
6 USB 3.0 port
The USB ports are 9-pin and 3.0-compliant. These ports enable you to
connect USB devices to the system.
7 BOSS S2 module (optional) N/A This slot supports the BOSS S2 module.
8 Drive N/A Enables you to install SAS/SATA drives that are supported on your
system.
Figure 2. Front view of 16 x 2.5-inch drive system
Table 2. Features available on the front of the system
Item Ports, panels, and slots Icon Description
1 Power button
Indicates if the system is powered on or off. Press the power button to
manually power on or off the system.
PowerEdge T550 system overview 11