Home Office Furniture
MOUNTUP Single Monitor Desk Mount, Adjustable Gas Spring Monitor Arm
The MOUNTUP MU0004 takes a standard flat or curved monitor off its stock stand and puts it exactly where you need it. The gas spring arm extends up to 19.6 inches from the desk and adjusts 16.5 inches in height — enough clearance for most sit-stand setups. Full-motion range covers tilt, swivel, and rotation to portrait mode. Cable channels run inside the arm to keep HDMI and power cords off the desk surface. The C-clamp fits desks up to 4.5 inches thick; a grommet option is included. MOUNTUP backs it with a 10-year support warranty. Compatible with any 75x75 or 100x100 VESA monitor.
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What we like
- + Gas spring holds position without drift — stays where you set it
- + Extends 19.6 inches from the desk, clears most backgrounds for video calls
- + Rotates to portrait mode for document and code work
- + Internal cable channels eliminate desk cable clutter
Watch out for
- - Max 17.6 lbs capacity — some 32-inch ultrawide monitors exceed this limit
- - C-clamp requires a desk edge at least 0.39 inches thick to seat properly
Our verdict
Best gas-spring monitor arm for standard desk setups. Clean cable routing, full articulation, and a 10-year warranty at a price that undercuts branded alternatives.