Mount two monitors on your desk using the polished aluminum Ergotron LX Dual Stacking Arm. The mount is designed to accommodate displays up to 24" with 75 x 75 or 100 x 100mm VESA patterns, weighing from 7 to 20 lb each, and allows them to be lifted up to 13", tilted up to 75°, and panned and rotated up to 360°. This version includes a mount for 0.3 to 2" wide, up to 3" deep grommets and a tray for laptops up to 12 lb that can replace one monitor mount.

Supports Two Displays up to 24"    Supports up to 20 lb per Arm    75 x 75 & 100 x 100mm Mount Patterns    For up to 2.6" Desk or Countertops    Provides up to 13" of Lift    Provides 75° of Tilt    Provides 360° of Pan and Rotation    Aluminum Construction

• Each arm lifts, extends, and rotates for the best view
• Place screens one over the other or on either side
• Holds two monitors up to 24" in size or a laptop up to 12 lb and monitor
• Streamlined look enhances your work area
• Folds to fit under storage shelves or cabinets
• Built for thousands of movements and passes a 10,000-cycle test

Related Questions and Answers

Q: 1. Will 28 size monitors fit on this?

A: Yes 2 28 monitors will fit, but anything larger will require a extension arm. I have a wide screen 34 side by side with a 27 using a pair of extension arms. These mounts are extremely sturdy. I'm very satisfied with my purchase.

Q: 2. I have 2 LG UltraFine 27MD5KL-B 27" 16:9 5K IPS Monitors that I want to mount to this arm. Can interface these monitors to this arm without additional accessories or do I need to get something to connect these to this arm?

A: LG includes a Wall Mount (mm) 100 x 100 (VESA) The Ergotron monitor arm offers: Mounting-Hole Pattern 75 x 75 to 100 x 100 mm. Nothing else to purchase.

Q: 3. Can the stand be mounted to the desk by screws and/or bolts or is clamping it on the only way to mount it to a desk or table?

A: You can clamp it or you can cut a hole into the desk and install it that way.

Q: 4. How much clearance is needed under the desk to attach the mounting hardware? (i.e. how long is it between the back of the mounting to the bottom part you tighten)

A: The desk clamp attaches to the edge of a desk or table, that can be up to 2.6" (6 cm) thick.

Q: 5. I would use this mount on a standing desk, but my concern is that it needs a good amount of clearance behind the desk for the arms. I only have about 3 between my desk and the wall. Would it be able to fit in that space without the monitors being too close to the front of the desk? Thanks.

A: I have a free standing desk and when the monitors are pushed all the way back they extend about 10 past the back of my desk. Where mine are at usually they are less than 7 . With that being said, if there was a wall behind my desk the arms articulate plenty and still allow a lot of flexibility. You could also only use 1 set of arms to reduce the range and not have the arms protrude beyond the back of the desk.

Q: 6. does it include the lapotop stand?

A: Yes it does!

Q: 7. Can you stack two 27” monitors on top of each other with this stand?

A: Yes you can stack to 27" monitors. Note: Supported Screen Sizes Up to 40" / 102.0 cm Number of Displays Supported 2 Load Capacity 20 lb / 9.1 kg (Per Arm) Mounting-Hole Pattern 75 x 75 to 100 x 100 mm Height Adjustment 13.0" / 33.0 cm Pole Height 22.00" / 55.9 cm https://bit.ly/3kaUuZp

Q: 8. Have a roll-top desk with a 2.5” cable routing hole near the back. Wondering if the mounting clamp would fit through that hole. Surface is 3/4” thick. Also how much room would be needed behind the clamp?

A: No. The mounting clamp will not fit through a 2.5" hole. On the room behind the clamp- depending on the position of the monitor screens; leaving 1-2" would be ok.

Q: 9. Does it come with the mounting hardware to set it up firmly on the desk?

A: Yes it comes with all the necessary Hardware yes it comes with all the necessary Hardware I had someone install it but it was not a difficult installation probably could have done it myself and I think it's an excellent piece of equipment I would highly recommend it.

Q: 10. Can this work with dual Apple Pro Display XDR?

A: The mount is designed to accommodate displays up to 24".