Style meets functionality with the white Ergotron MXV Desk Mount Dual-Monitor Arm. Designed with a modern "V" shape, this sleek and lightweight arm keeps side-by-side screens stable as you adjust them for how you want to work. Slimmer than the LX family, the MVX fits in tight spaces and contains the cable chaos with thoughtful cable management.

Supports Displays up to 20 lb and 24"    75 x 75 & 100 x 100mm VESA Support    Clamp for 0.47 to 1.25" Thick Desktops    Adjustable Tilt, Swivel, Height

Offers full monitor movement and improved ergonomics

Rotation-stop base keeps arm from hitting the wall or other desks

Attaches securely with a desk clamp that fits in tight areas

Spread work across two screens in landscape or portrait view

Just attach to your desk, add your monitors, and adjust the tension

Built for years of use by passing a 10,000-cycle motion test

• Can be configured to hold a laptop instead of an LCD display with the optional accessory Notebook Tray (50-193-200)
• Quality Tested: 10,000-cycle test applied to lift mechanism, ensuring years of trouble-free height adjustment
• Arm folds back over the base into a compact retracted position; perfect for tucking under systems furniture storage shelves or cabinets in space-constrained areas
• Mounting Options: Desk clamp attaches to surface edge 0.47 to 1.25" thick
• An accessory Grommet Mount is available to install the arm to your desk via a through-hole in its surface (98-111)
• Desk clamp has anti-rotation screws to prevent base from slipping
• Screens sizes up to 24" can be accommodated though there will be a reduction in adjustment capability
• Pan Range: 180° at base, 360° between extension and arm; rotation-stop on base can be disengaged at time of installation to increase range to 360°
• Maximum extension reach of 22.2" from the back of the base to the VESA mounting plate
• This product is certified in compliance with indoor air quality standards defined by ANSI/BIFMA pertaining to emissions of VOC (volatile organic compounds)

Related Questions and Answers

Q: 1. Can this fit a 40" monitor that weighs 18.5lbs and a 27" monitor that weighs 11lbs?

A: The Ergotron LX Dual Desk Mount Stacking Arm for Displays up to 40" (White), B&H # ER45509216, can fit two displays up to 40" with a VESA mounting hole pattern of 75 x 75 or 100 x 100mm. Each arm can support up to 20 lb.

Q: 2. When extended completely, what's the height of the top of the monitor?

A: It will depend upon the dimensions of the mounted monitor. Height Adjustment 6.3 to 17.8" / 16.0 to 45.2 cm

Q: 3. Will this arm work for Magnus Pro XL and Samsung CRG9?

A: The Ergotron HX Desk Monitor Arm for Displays up to 42 lb (Matte Black), BH #ER45475224, will not work with the Samsung C49RG9 49" 32:9 120 Hz Curved FreeSync HDR VA Gaming Monitor (BH #SAC49RG90S). NOTE: Supports Displays up to 42"

Q: 4. If I add 2 of these extensions: Ergotron LX 9 Extension Arm for LX-Series Mount: would I be able to mount the 2 Acer 38 Displays that I just gota so from B&H? :)

A: No, the largest flat screen you should ever mount to this dual mount application is two 26 flat screens--anything larger and the arm won't hold the load.

Q: 5. Hi, I just bought a 49" ultrawide Dell monitor and wondered if this would work as a stand for it. Thanks!

A: As long as your monitors VESA mounting pattern falls between 75 x 75 to 200 x 200mm and weighs between 20 and 42lb it should work.

Q: 6. can you hook up at 49" display to this model? Why does it say up to 42"?

A: To use an HX arm with the ultra-wide, curved Samsung 49" Odyssey G9 Monitor, you would need to also order the accessory HX Heavy-Duty Tilt Pivot (BH #ER98540216 • MFR #98-540-216). This is why it states up to 42" as the product by itself is only up to 42".

Q: 7. Does this monitor arm suits for monitor less than 20 lbs ?

A: You should not have much trouble with a monitor that is slightly lighter than 20 lb.

Q: 8. Can the arm hold up to 2 monitor with bow kit ? Although the specification said number of display support is 1.

A: Yes using the Dual Monitor and Handle Kit from Ergotron you can expand the amount of monitors you can use.

Q: 9. Can it support a 300x300 mount?

A: The Ergotron HX Desk Monitor Arm for Displays up to 42 lb (Polished Aluminum) BH #ER45475026 will support 75 x 75 to 200 x 200mm Mount Patterns only.

Q: 10. Do you think an IKEA table with 1.5cm thickness can withstand Ergotron HX + XDR Pro monitor without breaking the table?

A: That would be a question for IKEA as we would have no way of knowing the weight capacity of the surface. The desk clamp on this model is compatible with surfaces that are 0.4 to 2.59" / 1.02 to 6.58 cm in thickness. The thickness is compatible, but we have no way of knowing or ensuring the durability of the surface.