Dell 3GMVT

Overview

The Dell 3GMVT is a Thunderbolt 3 dock designed to transform compatible laptops into fully equipped desktop workstations using a single cable. It supports up to three external monitors, including two 4K displays or one 5K display at 60 Hz, making it ideal for professionals who need expansive screen real estate. With a 240 W power adapter included, it not only powers the dock but also charges your laptop, reducing cable clutter and keeping your setup tidy.

Key features

• Supports multiple external displays to enhance productivity across various applications without constant window switching.
• Thunderbolt 3 interface delivers data transfer speeds up to 40 Gbps, enabling fast backups and quick access to large files.
• Five USB ports (three USB 3.0 and two USB 2.0) provide ample connectivity for keyboards, mice, external drives, and other peripherals.
• Versatile video outputs including HDMI, DisplayPort, Mini DisplayPort, and VGA accommodate both modern monitors and legacy projectors.
• Compact design fits neatly on a desk or under a monitor stand, helping maintain an organized workspace.
• Integrated security lock slot offers physical protection in shared or public environments.
• Includes a powerful 240 W adapter that simultaneously powers the dock and charges compatible Dell laptops.

Key specs

• Power adapter: 240 W
• Data transfer speed: up to 40 Gbps via Thunderbolt 3
• Display support: up to three external monitors; two 4K or one 5K at 60 Hz
• USB ports: three USB 3.0, two USB 2.0
• Video outputs: HDMI, DisplayPort, Mini DisplayPort, VGA
• Compatibility: Dell laptops and tablets with Thunderbolt 3 ports

Connectivity and compatibility

This dock offers a broad range of connections to suit various devices and display setups. The Thunderbolt 3 port ensures high-speed data and video transmission, while multiple USB ports keep your essential peripherals connected. The inclusion of HDMI, DisplayPort, Mini DisplayPort, and VGA outputs means it supports both the latest monitors and older projectors commonly found in meeting rooms or classrooms.

• Thunderbolt 3 port for high-speed data and video
• Three USB 3.0 ports for fast peripheral connections
• Two USB 2.0 ports for legacy devices
• HDMI, DisplayPort, Mini DisplayPort, and VGA for flexible video output options

Ideal uses and environments

This dock is well suited for remote workers who want a streamlined desk setup with minimal cables, as well as IT managers who need a consistent docking solution across multiple workstations. It supports creative professionals, analysts, and anyone who benefits from multiple high-resolution displays and fast data access. Its compact size and security features also make it a practical choice for shared office spaces and campus labs.

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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