Dell DELL-SD25

Overview

The Dell DELL-SD25 is a USB-C docking station designed to transform a laptop into a full-featured workstation with a single cable connection. It supports up to four external displays, including HDMI 2.1, DisplayPort 1.4, and a multifunction USB-C video port, capable of driving resolutions up to 6K at 60 Hz. With power delivery reaching 130 W for Dell laptops and 96 W for other brands, it ensures your business laptop stays charged even during intensive tasks.

This dock also offers six high-speed data ports for connecting storage devices, headsets, and other peripherals, along with a 2.5 Gigabit Ethernet port for fast and stable network access. Its compatibility with multiple operating systems and enterprise-ready features make it a versatile choice for various professional environments.

Key features

• Power delivery up to 130 W for Dell laptops and 96 W for non-Dell systems to keep devices charged during heavy use
• Supports up to four external displays at 60 Hz, including resolutions as high as 6K for detailed and expansive visuals
• 2.5 GbE Ethernet port provides reliable and fast wired network connectivity, ideal for video conferencing and large file transfers
• Four USB-A and two USB-C 3.2 Gen 2 ports offer 10 Gbps data transfer speeds, enabling quick access to external drives and peripherals
• PowerShare functionality on select USB ports allows charging of phones or tablets even when the laptop is disconnected
• Remote firmware update capability helps IT teams maintain security and performance without physical access to the dock
• Integrated 90 cm USB-C cable offers flexible placement options to suit different workspace layouts
• Kensington and Noble Wedge lock slots provide physical security in shared or public workspaces
• Broad compatibility with Windows, macOS, Ubuntu, ChromeOS, and Red Hat Linux supports diverse device fleets

Key specs

• Power delivery: up to 130 W for Dell laptops, 96 W for other brands
• Display outputs: HDMI 2.1, DisplayPort 1.4, multifunction USB-C video port
• Maximum display resolution: up to 6K at 60 Hz
• USB ports: four USB-A 3.2 Gen 2, two USB-C 3.2 Gen 2
• Data transfer speed: 10 Gbps on USB ports
• Ethernet: 2.5 Gigabit RJ45 port
• Integrated USB-C cable length: 90 cm
• Security: Kensington lock slot, Noble Wedge lock slot
• Operating system compatibility: Windows, macOS, Ubuntu, ChromeOS, Red Hat Linux

Connectivity and compatibility

This docking station offers a comprehensive set of ports to connect a wide range of devices and peripherals. The combination of HDMI 2.1, DisplayPort 1.4, and USB-C video output supports multiple monitors with high resolutions, making it suitable for multitasking and detailed work. The 2.5 GbE Ethernet port ensures a stable and fast wired network connection, which is essential for professional environments requiring reliable internet access.

• Supports multiple display standards for flexible monitor setups
• High-speed USB ports accommodate external storage, input devices, and charging needs
• Compatible with major operating systems, allowing use across mixed device fleets

Performance and reliability

Designed for demanding business use, this dock delivers consistent power and data performance. Its ability to supply up to 130 W power delivery keeps laptops running without interruption, even under heavy workloads. The remote firmware update feature allows IT administrators to maintain security and functionality without disrupting users, reducing downtime and support visits.

• Stable power delivery supports continuous operation of business laptops
• Remote management capabilities enhance security and ease of maintenance
• Durable build with security lock options protects hardware in shared environments

Ideal uses and environments

The Dell DELL-SD25 docking station fits well in corporate offices, home workspaces, and educational settings where users need to connect multiple displays and peripherals efficiently. It is particularly suited for professionals who require high-resolution multi-monitor setups and reliable network connections. Its broad OS compatibility and enterprise features make it a strong choice for IT departments managing diverse device fleets.

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, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

Some items are not returnable: opened TVs/combos/monitors 37″+, 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; allow 5–7 business days for the credit to post. Shipping, handling, customs duties, and import taxes are nonrefundable. If an item is used, incomplete, or not in original condition, a 30% restocking fee may apply. Direct exchanges are not offered; purchase the replacement and return the original for a refund.

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