Home/Network & Accessories/Network Switches/Dell 210-ALSB S4148U-ON -Port + 52-Port SFP+ QSFP+...
Dell 210-ALSB S4148U-ON -Port + 52-Port SFP+ QSFP+ QSFP28 L3 Switch

Safe checkout

Secure payments

Fast dispatch

1–2 day handling

Free shipping

U.S. ground

Warranty & RMA

Support after delivery

Dell 210-ALSB S4148U-ON -Port + 52-Port SFP+ QSFP+ QSFP28 L3 Switch

SKU 210-ALSB
Brand Dell
  • Port Configuration: 52 x SFP+ ports
  • High-Speed Ports: QSFP+ and QSFP28 options
  • Layer Support: Layer 3 (L3) Switch
  • Brand: Dell
  • Model Series: S4148U-ON
  • Target Environment: Data Center, Enterprise
  • High Throughput and Low Latency
In Stock
$1,844.00

Was $1,844.00 · You save $0.00

Key specifications

See full specs ↓
SKU
210-ALSB
Brand
Dell
Product Type
L3 Switch
SFP+ Ports
52
High-Speed Ports
QSFP+, QSFP28
Model Series
S4148U-ON

Product details

The Dell 210-ALSB is a high-performance, versatile L3 switch designed for modern data center and enterprise network aggregation. It offers a dense port configuration including standard ports and high-speed QSFP+/QSFP28 options. This switch is built to provide high throughput, low latency, and advanced features for demanding network environments.

Technical Information

SKU210-ALSB
BrandDell
Product TypeL3 Switch

Additional Specifications

SFP+ Ports52
High-Speed PortsQSFP+, QSFP28
Model SeriesS4148U-ON

Description

The Dell 210-ALSB, associated with the S4148U-ON model, is a high-performance, multi-rate Layer 3 switch designed to address the evolving needs of modern data centers and enterprise networks. This switch offers a dense and flexible port configuration, providing significant bandwidth and connectivity options for various network roles, including aggregation and top-of-rack (ToR) deployments. Its design emphasizes high throughput, low latency, and advanced feature sets required for today's demanding applications. The core of the S4148U-ON's connectivity is its 52 SFP+ ports, which can support speeds of 1GbE or 10GbE, providing extensive connectivity for servers and other network devices. Complementing these are high-speed QSFP+ and QSFP28 ports, which offer 40GbE and 100GbE capabilities, respectively. These ports are crucial for uplinks to the network core, inter-switch links, or connections to high-performance computing resources, enabling massive data aggregation and efficient traffic flow. As a Layer 3 switch, the 210-ALSB is capable of performing advanced routing functions, enabling intelligent traffic management and network segmentation. This makes it suitable for complex network designs that require sophisticated routing protocols and policy-based traffic control. The 'ON' designation in its model name suggests it is part of Dell's Open Networking portfolio, offering flexibility in network operating system choices and programmability for automation. This switch is a powerful platform for building scalable, efficient, and future-ready network infrastructures.

Condition: Refurbished

Free U.S. ground shipping

Typically 1–2 days handling, 3–7 days in transit.

Purchase orders accepted

Government, enterprise, data center and small business.

Warranty & RMA support

See warranty and returns.

Buying 10+ units?

Get volume pricing and availability for 210-ALSB.

Questions about this part?

Compatibility, condition, lead times — ask a specialist.

(888) 988-8093

Related products

Loading related inventory…