Dell PowerSwitch S4128F-ON User Manual

NOTE: You do not see module LEDs when the switch powers up in ONIE as the software controls the modules.
Storing components
If you do not install your S4100–ON Series (S4128F-ON, S4148F-ON, S4148FE-ON, S4128T-ON, S4148T-ON, and S4148U-ON)
switch and components immediately, properly store the switch and all optional components following these guidelines:
● S4128F-ON, S4148F-ON, S4148FE-ON, S4128T-ON, S4148T-ON: Storage location temperature must remain constant. The
storage range is from -40° to 65°C (-40° to 149°F).
● S4148U-ON: Storage location temperature must remain constant. The storage range is from -40° to 70°C (-40° to 158°F).
● Store on a dry surface or floor, away from direct sunlight, heat, and air conditioning ducts.
● Store in a dust-free environment.
CAUTION: ESD damage can occur when components are mishandled. Always wear an ESD-preventive wrist or
heel ground strap when handling the S4100–ON Series switch and its accessories. After you remove the original
packaging, place the switch and its components on an anti-static surface.
22 Site preparations

Dell PowerSwitch S4128F-ON Specifications

General

Product Type	Switch
Model	S4128F-ON
Uplink Ports	4 x 100GbE QSFP28
Power Supply	Dual, hot-swappable
Airflow	Front-to-back or back-to-front
Jumbo Frame Support	Yes, up to 9216 bytes
Latency	800ns
Management	CLI, SNMP, REST API
Dimensions (W x D x H)	43.0 cm x 4.3 cm