Mount-It! VESA Laptop Tray for Monitor Arm, 11-17 inch, 17.6 lb Review (2026)

A tray built to pair with an existing arm

This product is only the laptop tray, not a complete arm-and-tray kit, which means it is aimed at buyers who already own a compatible monitor arm or plan to buy one from Mount-It! or another brand using the same mounting pattern. That focus keeps the tray itself simpler and often less expensive than a bundled kit, while giving buyers the flexibility to pick an arm separately based on their own height, reach, and gas-spring preferences. Anyone starting from scratch without an arm already in place should factor that additional purchase into the total cost before comparing this tray's price against bundled dual-arm kits that include both pieces.

Laptop size and weight compatibility

The tray is built for laptops from 11 to 17 inches and rated for devices up to 17.6 lbs, a generous capacity that covers the vast majority of consumer and business laptops, including many heavier gaming and workstation models. Having a specific published weight limit makes it straightforward to check compatibility before buying, rather than guessing whether a particular laptop will be too heavy for the tray or the arm supporting it. Adjustable side clips accommodate the width difference between an 11 inch ultrabook and a 17 inch laptop, though very small laptops near the bottom of that range may sit with more open space around them than larger models that fill the tray more fully.

VESA pattern and mounting

The tray attaches using the 75x75mm and 100x100mm VESA hole patterns, the two most common standards used across monitor arms and wall mounts, which means it should fit the vast majority of arms already on the market rather than being locked to one specific brand's proprietary mount. This standard-pattern approach is one of the more buyer-friendly aspects of the product, since it avoids the compatibility guesswork that comes with proprietary attachment systems some other laptop tray manufacturers use. Buyers should still confirm their specific arm uses one of these two VESA patterns before ordering, since a small number of specialty or older arms use different hole spacing.

Ventilation and securing the laptop

The tray uses a ventilated design intended to help airflow reach the bottom of the laptop, which can help reduce heat buildup during long sessions with the laptop lid open and internal fans working harder than usual. A secure ledge stopper along with traction pads and adjustable side clips help keep the laptop from sliding during tilt, swivel, or height adjustments made through the connected arm, an important detail since a laptop is more exposed to accidental bumps on an elevated tray than one resting flat on a desk. These physical retention features are the main safety mechanism protecting an expensive laptop from an accidental fall.

Weighing the separate-purchase trade-off

The clearest downside of buying the tray on its own is needing to source a compatible arm separately, which adds both cost and the extra step of confirming VESA and weight compatibility between two different products from potentially two different listings. For buyers who already have an arm from a previous monitor setup, or who want to choose an arm independently based on reach and height rather than accepting a bundled default, this separation is an advantage rather than a limitation. For anyone starting completely from zero, a bundled dual arm and tray kit may be simpler, even if it offers less choice over the specific arm used.

Frequently asked questions