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The Dell S4128F-ON-RA from manufacturer Dell is a 1U rack-mount switch featuring 28x 10Gb SFP+ ports and 2x 100Gb QSFP28 uplinks. It supports transmission speeds up to 960 Gbps switching capacity with a forwarding rate of 720 Mpps.
This model operates on OS10, offers front-to-back airflow (B-F Air), and includes part number references such as 210-ALTF. Suitable for data aggregation or high-density deployments, it supports latency down to 800 nanoseconds and has a MAC address table size of up to 272,000 entries. The unit does not provide PoE power output despite mention in the name; powered by standard AC inputs for data center environments using fiber connectivity solutions.
Dell S4128F-ON: 28x 10GbE SFP+, 2x 100GbE QSFP28, 2x AC PSU, 4x Fan module, Back-to-Front Airflow (PSU to I/O Panel Airflow / Reversed). OS10 Included.
- Network Ports : 28x 10 Gigabit Ethernet SFP+
- Uplink Ports : 2x 100 Gigabit Ethernet QSFP28
- Management Ports : 1x RJ45 Console Management (RS232), 1x USB, 1x Mini USB
- Switch Version : OS10 Included
- AirFlow Direction : Back-to-Front Airflow (PSU to I/O Panel Airflow / Reversed)
- Fan Module Options : 4x Fan Modules Included
- Power Supplies Included : 2x AC PSU's Included
- Switching Capacity : 960 Gbps
- Forwarding Rate : 720 Mpps
- MAC Address Table Size : 272,000
- Latency : 800 nanoseconds
- Alternative Dell Part Numbers : 210-ALTF
- Model Number : S4128F-ON-RA
- Part Number : S4128F-ON-RA, 210-ALTF, S4128F-ON RA
- Condition : New
- One (1) NEW Dell S4128F-ON-RA 210-ALTF 28x 10GB SFP+ 2x 100GB QSFP28 B-F Air OS10 Switch as described above
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NEW Dell S4128F-ON-RA 210-ALTF 28x 10GB SFP+ 2x 100GB QSFP28 B-F Air OS10 Switch
NEW Dell S4128F-ON-RA 210-ALTF 28x 10GB SFP+ 2x 100GB QSFP28 B-F Air OS10 Switch
NEW Dell S4128F-ON-RA 210-ALTF 28x 10GB SFP+ 2x 100GB QSFP28 B-F Air OS10 Switch
