Physical Dimensions; Led Display; Led Behavior - Dell S4148FE Installation Manual

• Hot-plug redundant power supplies
• Removable fans
• Standard 1U chassis

Physical dimensions

The S4100–ON Series (S4128F-ON, S4148F-ON, and S4148FE-ON), has the following physical dimensions:
• 434 x 460 x 43.5 mm (W x D x H)
• 17.1 x 18.1 x 1.71 inches (W x D x H)
• Power supply unit (PSU) and fan module handle: 1.57 inches (40 mm)

LED display

The S4100–ON Series (S4128F-ON, S4148F-ON, and S4148FE-ON) contains LED displays on the I/O side and PSU side of the switch.
NOTE: If you are using third-party software, for more LED information, see their operating software documentation.

LED behavior

The following S4100–ON Series switch LED behavior displays during open networking installation environment (ONIE) operations:
Figure 6. S4128F-ON I/O-side LEDs
1 QSFP28 port activity LEDs
3 Master LED
5 Power LED
7 Locator LED/System beacon
10 S4100–ON Series switch
2 Link (left), activity (right) port LEDs
4 System LED
6 Fan LED
8 Stack ID