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Home Networking Network Switches Dell S4148FE-ON 48-Port 10Gb SFP+ 2x 40Gb QSFP+ 4x 100Gb QSFP28 F-B OS10 Airflow Switch

Dell S4148FE-ON 48-Port 10Gb SFP+ 2x 40Gb QSFP+ 4x 100Gb QSFP28 F-B OS10 Airflow Switch

Dell S4148FE-ON 48-Port 10Gb SFP+ 2x 40Gb QSFP+ 4x 100Gb QSFP28 F-B OS10 Airflow Switch

Dell S4148FE-ON 48-Port 10Gb SFP+ 2x 40Gb QSFP+ 4x 100Gb QSFP28 F-B OS10 Airflow Switch

Brand:

Dell

Specifications

Product Description:

The Dell S4148FE-ON is a high-performance, feature-rich 1RU data center switch designed to deliver unparalleled scalability, flexibility, and low-latency switching for enterprise and cloud applications. With 48x 10Gb SFP+, 2x 40Gb QSFP+, and 4x 100Gb QSFP28 uplink ports, this switch supports a wide range of network topologies, making it ideal for aggregation or spine-leaf architectures.
Engineered with Front-to-Back airflow and support for Dell OS10, the S4148FE-ON ensures optimal cooling in modern hot aisle/cold aisle deployments while offering advanced programmability, automation, and monitoring features for next-gen data centers.

Features:

Brand: Dell
High-Density Ports: 48 x 10Gb SFP+ ports for high-speed server and storage connectivity.
Flexible Uplinks: 2 x 40Gb QSFP+ and 4 x 100Gb QSFP28 ports for core or aggregation layer connections.
Open Networking: Runs on Dell Networking OS10 with support for Open Network Install Environment (ONIE).
Advanced Layer 2 and Layer 3 Features: Including VXLAN, BGP, EVPN, MLAG, VRF, and more.
Front-to-Back Airflow: Ideal for hot/cold aisle data center design.
Redundant & Hot-Swappable Components: Power supplies and fans for maximum uptime.
1RU Compact Design: Saves valuable rack space while delivering top-tier performance.
Automation Ready: Supports REST APIs, Ansible, and scripting for seamless data center automation.
Warranty: 1 year

Specifications:

Network Ports : 48x 10 Gigabit Ethernet SFP+
Uplink Ports : 2x 40 Gigabit Ethernet QSFP+, 4x 100 Gigabit Ethernet QSFP28
Management Ports : 1x RJ45 Console Management (RS232), 1x USB, 1x Mini USB
Switch Version : Includes OS10
AirFlow Direction : Front-to-Back Airflow (I/O Panel to PSU Airflow - Normal Airflow)
Fan Module Options : 4x Fan Module Included
Power Supplies Included : 2x AC PSU
Alternative Dell Part Numbers : 210-ALSG
Switching Capacity : 1.76 Tbps
Forwarding Rate : 1320 Mpps
MAC Address Table Size : 272,000
Latency : 850 nanoseconds
Model Number : S4148FE-ON
Part Number : S4148FE-ON, 210-ALSG

Why Choose the Dell S4148FE-ON ?

The Dell S4148FE-ON delivers the perfect blend of port density, uplink flexibility, and automation-ready features to support scalable spine-leaf topologies and high-throughput environments. Its OS10 compatibility allows for full programmability, automation, and integration into SDN-ready networks. Whether you're building an enterprise fabric or upgrading a legacy core, the S4148FE-ON offers performance, reliability, and future-proofing in one compact chassis.

Features

Brand:

Dell

Conditions:

New

Warranty:

1 Year

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