Dell E20W003 Networking S4148F-ON 48x 10GbE SFP+ + 2x QSFP+ 4x QSFP28 Switch

Name: Dell E20W003 Networking S4148F-ON 48x 10GbE SFP+ + 2x QSFP+ 4x QSFP28 Switch
Brand: Dell
SKU: E20W003
Price: 2091.50 USD
Availability: InStock
Rating: 5 (8 reviews)

Mfr. Part #: E20W003

Brand: Dell

Condition: Refurbished

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Was: $2,350.00

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Warranty: 90-day return/replacement

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E20W003

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overview

specifications

faqs

reviews

overview

E20W003 Overview

DELL E20W003 Networking 48x 10gbe Sfp+ + 2x Qsfp+ 4x Qsfp28 With Dual Psu,standard Airflow And Os10.

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specifications

Specifications

Overview

Condition	Refurbished
Brand	Dell
Stock	In Stock

Key Features

Manufacturer	DELL
Manufacturer Part Number	E20W003
Manufacturer Website Address	WWW.DELL.COM

Networking

Ports	1/10gbe Sfp+
Primary Port Quantity	48 Ports
Uplink Ports	100gbe Qsfp28
Uplink Port Quantity	2 Ports
Secondary Uplink Port Quantity	4 Ports
Secondary Uplink Ports	40gbe Qsfp+
Poe	N/a
Transceivers	Not Included.
Airflow	Standard Airflow.
Default Operation System	DELL Os10 Enterprise

faqs

Frequently Asked Questions

What primary switching layer does the Dell E20W003 support? +

The Dell E20W003 is a versatile managed switch designed to function across both Layer 2 and Layer 3 environments. This hybrid capability allows you to handle basic data link layer switching while providing the routing intelligence required for inter-VLAN communication and more complex enterprise network traffic management.

Is the Dell E20W003 suitable for high-density rackmount deployments? +

Yes, this model is specifically engineered for rackmount integration. Its compact form factor is optimized for standard enterprise server racks, allowing for efficient space utilization in data centers or telecommunications closets while maintaining streamlined cable management and consistent airflow throughout the rack environment.

Does the E20W003 offer managed capabilities for network control? +

Absolutely, this device is a fully managed switch, providing administrators with granular control over network traffic. You can configure VLANs, monitor port performance, implement security protocols, and manage Quality of Service (QoS) settings to ensure critical business applications receive the necessary bandwidth for optimal performance.

How does the E20W003 perform in enterprise network environments? +

The E20W003 is built for high-performance enterprise demands. By leveraging its managed architecture, it provides stable throughput and low-latency switching, making it an ideal choice for connecting end-user devices, wireless access points, and servers within a robust corporate local area network infrastructure.

What are the common use cases for the Dell E20W003? +

This switch is frequently deployed in branch offices, corporate campuses, and small-to-medium data centers. It excels in scenarios requiring reliable connectivity, secure segmenting of network traffic via VLANs, and the ability to scale as your internal infrastructure expands over time.

Are there specific licensing requirements for managing this switch? +

Dell managed switches typically include the necessary base firmware features upon purchase. For advanced software features or specific enterprise-grade management protocols, please consult your internal infrastructure requirements to ensure the firmware version matches your current network management stack and operational needs.

Can the E20W003 handle inter-VLAN routing tasks? +

Because it supports Layer 3 functionality, the E20W003 is capable of performing inter-VLAN routing. This offloads routing tasks from your core firewall or router, enhancing overall network efficiency by directing traffic locally between subnets at wire speed within the switch fabric.

How can I ensure the reliability of this switch in a mission-critical setup? +

Reliability is maintained through robust hardware design and the implementation of standard industry protocols. To maximize uptime, ensure that the unit is installed in a climate-controlled environment and that your network configuration utilizes link aggregation and spanning-tree protocols to provide path redundancy across your network topology.

Does BuyRouterSwitch.com offer bulk quotes for large-scale deployments? +

We specialize in fulfilling large-volume orders for enterprise clients. If you are planning an infrastructure refresh or a multi-site rollout, please reach out to our sales team directly. We can provide customized volume pricing and inventory availability verification to ensure your project stays on schedule and within budget.

Why should I purchase my networking equipment from BuyRouterSwitch.com? +

BuyRouterSwitch.com is a trusted source for authentic enterprise-grade hardware. We prioritize a seamless procurement experience, ensuring that your order is handled professionally from inquiry to delivery. Our focus on supply chain integrity ensures you receive genuine Dell equipment ready for immediate integration into your production network environment.

Reviews