Extreme Networks 5420M-24T-4YE

Overview

The Extreme Networks 5420M-24T-4YE is a modular Ethernet switch designed to provide reliable and scalable network connectivity for growing businesses, branch offices, and campus environments. Featuring 24 ports that support both twisted pair and optical fiber connections, it allows seamless integration of short copper runs with longer fiber links without the need for additional hardware. This switch supports Layer 2 protocols to efficiently manage VLAN segmentation and spanning tree, ensuring organized and secure network traffic.

Its modular chassis supports expansion modules, enabling the network to grow alongside your user base without requiring a full system replacement. Remote management through a command-line interface (CLI) simplifies configuration, monitoring, and troubleshooting from any location, reducing downtime and the need for on-site visits. Designed for continuous operation in standard equipment racks, this switch is built to handle the demands of busy wiring closets.

Key features

• Modular design that allows easy expansion as network demands increase
• 24 ports supporting both twisted pair and optical fiber for versatile connectivity options
• Layer 2 protocol support to maintain secure and organized traffic with VLAN and spanning tree management
• Remote management via CLI enables efficient configuration and troubleshooting from anywhere
• Rack-mountable chassis designed for continuous operation in professional network environments
• Limited lifetime warranty providing long-term hardware protection and peace of mind

Key specs

• Port count: 24
• Port types: twisted pair and optical fiber
• Network layer: Layer 2
• Management interface: remote CLI
• Form factor: rack-mountable modular chassis
• Warranty: limited lifetime

Connectivity and compatibility

This switch supports a mix of copper and fiber connections, making it adaptable to various network layouts. The 24 ports accommodate standard twisted pair cables for short-distance connections and optical fiber for longer runs, allowing you to tailor your network infrastructure without extra devices. Its Layer 2 capabilities ensure compatibility with common VLAN and spanning tree protocols, which are essential for maintaining network segmentation and preventing loops in complex environments.

Installation and setup

The 5420M-24T-4YE is designed for straightforward installation in standard equipment racks, fitting neatly into existing network closets. Its modular design means you can add expansion modules as your network grows, avoiding costly full replacements. Remote CLI management simplifies setup and ongoing maintenance, allowing administrators to quickly adjust configurations or troubleshoot issues without needing physical access to the switch.

Ideal uses and environments

This switch is well suited to businesses and organizations that require a flexible and scalable network solution. It fits well in branch offices, campus networks, and growing enterprises where a mix of copper and fiber connections is needed. The modular design and remote management features make it a strong choice for IT teams looking to maintain control over network growth and performance while minimizing downtime and on-site interventions.

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.

Learn more

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.

Learn more

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.

Learn more