Dell PowerSwitch S4128F-ON User Manual

Table 13. 10GBase-T RJ45 port LEDs
LED Description
Link LED
● Off—No link
● Solid green—Link operating at a maximum speed,
autonegotiated/forced or 10G
● Solid yellow—Link operating at a lower speed,
autonegotiated/forced or 1G/100M
● Solid blue—Port beacon
Activity LED
● Off—No link
● Flashing green—10G port activity
● Flashing amber—1G/100M Port activity.
Prerequisites
The following is a list of required and optional components for the S4100–ON Series (S4128F-ON, S4148F-ON, S4148FE-ON,
S4128T-ON, S4148T-ON, and S4148U-ON) switch:
NOTE: Detailed installation instructions are provided in the Site preparations and S4100-ON Series installation sections.
● S4100–ON Series (S4128F-ON, S4148F-ON, S4148FE-ON, S4128T-ON, S4148T-ON, or S4148U-ON) switch, or multiple
switches, if stacking
● AC country- and regional-specific cables to connect the AC power source to each of the switches' AC power supplies
● Mounting brackets for rack installation, included
● Screws for rack installation
● #1 and #2 Phillips screwdrivers, not included
● Torx screwdriver, not included
● Ground cable screws, included
● Copper or fiber cables
Other optional components are:
● Ground cable and lug for the frame-end of the ground cable
● Extra power supply unit
● Extra fan module
● Extra mounting brackets if installing in a four-post rack or cabinet
S4100-ON Series configurations
The S4100-ON Series (S4128F-ON, S4148F-ON, S4148FE-ON, S4128T-ON, S4148T-ON, and S4148U-ON) switches are available
in several different configurations.
All S4100-ON Series switches include the following configurations:
● Fan with airflow from the I/O side to the PSU side—normal
● Fan with airflow from the PSU side to the I/O side—reverse.
● AC power supply with airflow from the I/O side to the PSU side—normal
● AC power supply with airflow from the PSU side to the I/O side—reverse.
● DC power supply with airflow from the I/O side to the PSU side—normal
● DC power supply with airflow from the PSU side to the I/O side—reverse.
The following table lists each S4100-ON Series switch configuration:
S4100–ON Series switch
17

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