Extreme Networks 5520-48SE

Overview

The Extreme Networks 5520-48SE is a managed rack switch designed to provide reliable 10/100 Ethernet connectivity for growing networks. It features forty-eight copper ports ideal for connecting workstations, printers, surveillance cameras, and access points. This switch supports full management capabilities, allowing administrators to control traffic, enforce access policies, and segment networks securely. Its universal hardware platform supports multiple Extreme Networks operating systems, offering flexibility in software deployment without changing hardware. A one-year XIQ Pilot cloud management subscription is included, enabling remote monitoring and configuration from day one.

Key features

• Forty-eight 10/100 Ethernet ports that deliver consistent connectivity for edge or aggregation network roles
• Comprehensive management tools for traffic shaping, policy enforcement, and secure network segmentation
• Rack-mountable design that integrates easily into existing network cabinets and infrastructure
• Universal hardware platform compatible with multiple Extreme Networks operating systems, providing software flexibility
• One-year XIQ Pilot subscription included for cloud-based monitoring, configuration, and troubleshooting from any location
• Supports secure segmentation to isolate sensitive data from guest or IoT devices, enhancing network security

Key specs

• Ports: 48 x 10/100 Ethernet copper ports
• Form factor: Rack-mountable switch
• Management: Fully managed with policy control and traffic shaping capabilities
• Operating system support: Multiple Extreme Networks OS options on a universal hardware platform
• Cloud management: Includes one-year XIQ Pilot subscription

Connectivity and compatibility

This switch is designed to connect a wide range of devices commonly found in enterprise and branch office environments. Its forty-eight 10/100 Ethernet ports support standard copper cabling, making it suitable for workstations, printers, IP cameras, and wireless access points. The rack-mount form factor ensures it fits seamlessly into existing network cabinets, while the universal hardware platform allows compatibility with different Extreme Networks operating systems, adapting to your preferred network management approach.

Ideal uses and environments

The 5520-48SE fits well in corporate floor edge deployments, campus wiring closets, and branch office networks that require enterprise-level security and control without the complexity of chassis-based switches. It is a strong choice for organizations with distributed sites or lean IT teams who benefit from cloud-based management and need to maintain visibility and policy enforcement across their network. Its secure segmentation capabilities make it suitable for environments where separating sensitive data from guest or IoT traffic is critical.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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