Tripp Lite N280-02M-28-BK

Overview

The Tripp Lite N280-02M-28-BK is a 25GbE passive Twinax copper cable designed to connect two network devices with SFP28 ports over a 2-meter distance. It delivers high-speed data transfer suitable for data centers, enterprise wiring closets, and server environments where bandwidth and low latency are essential. The cable’s zinc die-cast connectors help maintain signal integrity by reducing electromagnetic interference, making it a reliable choice for busy network setups.

Key features

• Supports 25 Gigabit Ethernet speeds for fast and efficient data transmission
• Passive Twinax copper design offers a cost-effective alternative to fiber optic cables for short-range connections
• Compatible with major networking brands including Arista, Cisco, Dell, Juniper, and Mellanox, ensuring broad interoperability
• Zinc die-cast connectors minimize electromagnetic interference to preserve signal quality in electrically noisy environments
• Ergonomic pull tabs allow quick and easy insertion or removal, ideal for hot-swapping in tight or crowded racks
• Complies with industry standards such as IEEE 802.3by, SFF-8432, and RoHS for assured performance and environmental safety
• Backed by a lifetime limited warranty, providing long-term confidence in durability and reliability

Key specs

• Data rate: 25 Gigabit Ethernet (25GbE)
• Cable type: Passive Twinax copper
• Length: 2 meters (6.6 feet)
• Connector type: SFP28 male to SFP28 male
• Standards compliance: IEEE 802.3by, SFF-8432, RoHS
• Connector material: Zinc die-cast
• Color: Black

Connectivity and compatibility

This cable is designed to link devices equipped with SFP28 ports, commonly found in high-performance switches, servers, and network interface cards. Its compatibility with leading brands like Arista, Cisco, Dell, Juniper, and Mellanox ensures it integrates smoothly into existing network infrastructures without compatibility concerns. The passive Twinax design suits short-distance connections where fiber optics may be unnecessary or cost-prohibitive.

Ideal uses and environments

The Tripp Lite N280-02M-28-BK fits well in data centers and enterprise environments where high bandwidth and low latency are critical. It is particularly useful for connecting switches, servers, and storage devices within racks or across adjacent racks. Network professionals who need a dependable, easy-to-manage cable for hot-swapping or frequent reconfiguration will appreciate its ergonomic pull tabs and robust build quality.

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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