Extreme Networks 5720-48MW

Overview

The Extreme Networks 5720-48MW is a managed rack switch designed to provide robust and flexible networking for businesses with evolving demands. Featuring 48 ports that support 1G, 2.5G, and 5G speeds, it accommodates a wide range of devices and ensures smooth data flow without bottlenecks. The switch also includes two 100 Gigabit QSFP28 ports for high-speed stacking, making it easy to expand your network as needed.

With PoE++ power delivery, this switch can supply power directly to devices such as IP phones, wireless access points, and security cameras through the network cable, simplifying installation and reducing the need for additional power sources. Its compact rack-mount design fits standard racks, saving space while maintaining durability and reliability in professional environments.

Key features

• Supports multiple port speeds (1G, 2.5G, and 5GBase-T) to handle diverse network devices and traffic demands
• PoE++ power delivery enables powering of connected devices directly through Ethernet cables, reducing clutter and installation complexity
• Two 100 Gigabit QSFP28 ports allow for high-speed stacking and seamless network expansion
• Compact rack-mount design optimizes space usage in data centers or network closets
• Compliance with global safety and environmental standards ensures stable and secure operation
• Limited lifetime warranty provides long-term support and confidence for IT teams

Key specs

• Ports: 48 supporting 1G, 2.5G, and 5GBase-T speeds
• Stacking ports: 2 x 100 Gigabit QSFP28
• Power over Ethernet: PoE++ (high power delivery)
• Form factor: Rack-mountable
• Warranty: Limited lifetime
• Compliance: Meets global safety and environmental standards

Connectivity and compatibility

This switch supports a broad range of network devices thanks to its multi-speed ports, making it suitable for modern office environments, data centers, and growing networks. The PoE++ capability powers devices like IP phones and wireless access points without extra adapters, streamlining your setup. The high-speed QSFP28 stacking ports enable linking multiple switches to create a larger, unified network infrastructure.

Ideal uses and environments

The 5720-48MW fits well in medium to large business networks that require flexible port speeds and power delivery options. It is a strong choice for IT teams managing expanding office networks, data centers, or environments where device density and network traffic are increasing. Its rack-mount design and compliance with safety standards make it suitable for professional installations where space and reliability are priorities.

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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