Figure 15. Front rack installation
NOTE
: Do not the use the mounted Ready-Rails as a shelf or a workplace.
3 Tighten the two thumb screws and rack screws.
To remove the chassis from the rack or cabinet, press in the two side-release bars on the chassis at the same time and slide the chassis
forward.
Optics installation
The S4100–ON Series (S4128F-ON and S4148F-ON) switch has the following optic congurations:
Table 12. S4100-ON Series optic
congurations
Platform Description
S4128F-ON
• 28 xed SFP+ optical ports
• 2 xed QSFP28 optical ports
S4148F-ON
• 48 xed SFP+ optical ports
• 2 xed QSFP+ optical ports
• 4 xed QSFP28 optical ports
For a list of supported optics, see the S4100–ON Series data sheet at www.dell.com/support or contact your Dell EMC representative.
CAUTION
: ESD damage can occur if components are mishandled. Always wear an ESD-preventive wrist or heel ground strap
when handling the S4100–ON Series and its components.
S4100–ON Series installation 27