l
Forty-eight fixed SFP+ and six fixed QSFP+ ports
l
Management port
l
USB 2.0 port
l
Serial RS 232 port, RJ-45 and MicroUSB
l
LED display for the system, fan, and power status
Figure 21 S4048–ON I/O-side view
1. SFP+ ports
2. QSFP+ ports
3. USB Type-A storage port
Figure 22
S4048–ON PSU-side view
1. Power supply unit 1
2. Fan module
3. Out-of-band management port
4. Power supply unit 2
5. RS-232 serial console port
Specifications
Table 24
Chassis physical design
Parameter Specifications
Height 1.71 inches (43.5 mm)
Dell S4048-ON Switch FRUs
DELL EMC CONFIDENTIAL
76 Integrated Data Protection Appliance (IDPA) 2.1 Field Replacement Guide