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Overview

Double your productivity and reclaim your desk space with the Protech Dual Monitor Mount! Engineered to safely hold two 13"-32" screens (up to 17.6 lbs per arm). Experience ultimate ergonomic comfort with full-motion height adjustment, ±45° tilt, and 360° rotation. Easily installs in minutes via a heavy-duty C-clamp or grommet base. Includes detachable VESA plates and cable management!

NumberX Premium Dual Monitor Mount for 13"-32" Screens | Full Motion Adjustable Desk Arms | C-Clamp & Grommet Base | VESA 100x100

Model: DM340
Web Code: 19876221
Sold and shipped by | 5.0 seller rating (38 reviews)

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Available for deliveryAvailable online only

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

• DOUBLE PRODUCTIVITY & DESK SPACE: Upgrade your dual-screen setup. This heavy-duty monitor arm securely holds two 13" to 32" LCD/LED flat screens, supporting up to 17.6 lbs (8kg) per arm. By lifting both monitors off your desk, you instantly free up valuable workspace for a cleaner, more efficient environment.

• ULTIMATE ERGONOMIC COMFORT: Stop suffering from neck and eye strain during long shifts. The fully adjustable arms allow for precise height adjustments along the center pole. Effortlessly customize your view with a ±45° tilt to eliminate glare, a ±90° swivel for sharing screens, and full 360° rotation to seamlessly switch between landscape and portrait modes.

• FRUSTRATION-FREE INSTALLATION: We made setup an absolute breeze. The innovative detachable VESA mounting plates (75x75mm and 100x100mm) allow you to secure the brackets to the back of your monitors first, and then simply slide them right onto the arms in seconds.

• TWO HEAVY-DUTY MOUNTING OPTIONS: Choose the setup that works best for your workstation. Your purchase includes both a premium C-Clamp and a Grommet base mount. Both rock-solid locking systems fit desk thicknesses up to 4 inches, ensuring your expensive monitors remain stable and wobble-free.

• CLUTTER-FREE CABLE MANAGEMENT: Say goodbye to a messy, tangled desk. The integrated cable management clips route your AV and power cords neatly along the arms and down the center pole. The clips even double as a convenient tool holder to store the included hex keys for quick future adjustments.

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

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Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

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Product Category
Computer accessories
Return/Exchange Period
30 days
Condition
Opened