Dell DELL-SA224-BK

Overview

The Dell DELL-SA224-BK is a USB-C network adapter designed to add a reliable wired Ethernet connection to laptops, tablets, or desktops. It supports network speeds up to 2.5Gbps, allowing users to benefit from faster and more stable connections than typical Wi-Fi. This compact adapter is ideal for professionals who require consistent network performance for video conferencing, large file transfers, or remote management tasks.

Key features

• USB-C to RJ-45 adapter that delivers wired Ethernet speeds up to 2.5Gbps for fast and stable connectivity
• Automatically negotiates between 10M, 100M, 1G, and 2.5G Ethernet speeds to match the available network infrastructure
• Supports Jumbo Frames up to 16,000 bytes, reducing overhead during large file transfers and high-resolution video streaming
• Enterprise-grade features including MAC passthrough, PXE boot, and Wake On LAN for seamless integration with corporate imaging and remote management workflows
• Plug-and-play operation on Windows 10 and Windows 11 with a built-in driver, eliminating the need for manual installation
• Compact and lightweight design that fits easily into a pocket, making it convenient for travel and mobile use
• Powered directly through the USB-C port, removing the need for additional power cables
• Backed by a one-year limited warranty with Dell’s Advanced Exchange Service for quick replacement if necessary

Key specs

• Connection type: USB-C to RJ-45 Ethernet
• Maximum network speed: 2.5 Gbps
• Supported Ethernet speeds: 10M, 100M, 1G, 2.5G (auto-negotiated)
• Jumbo Frames support: up to 16,000 bytes
• Operating system compatibility: Windows 10, Windows 11
• Power source: USB-C port (bus-powered)
• Warranty: One-year limited with Advanced Exchange Service

Connectivity and compatibility

This adapter connects via USB-C, making it compatible with modern laptops and tablets that feature this port. It provides a standard RJ-45 Ethernet port, which works with most wired networks and switches. The device supports common enterprise networking features, ensuring it fits well into managed IT environments and supports remote boot and power management protocols.

Ideal uses and environments

The Dell DELL-SA224-BK is well suited for remote professionals who need a dependable network connection during video calls or cloud-based work. It also benefits creators and IT staff who handle large media files or deploy applications requiring stable wired connections. Travelers will find it useful in locations where Wi-Fi is unreliable but Ethernet ports are available, such as hotels or conference centers.

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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