Ergotron LX Monitor Arm, Single Monitor Desk Mount fits Flat Curved Ultrawide Computer Monitors up to 34 Inches, 7 to 25 lbs, VESA 75x75mm or 100x100mm Tall Pole, Polished Aluminum

Broad compatibility: Fits large, single screens up to 34 inches diagonal and 7 to 25 pounds; compatible with VESA patterns 75x75mm and 100x100mm ^^
Multiple mounting options: Includes arm, extension, base, 13-inch pole, plus two-piece desk clamp for surface edges 0.63 to 2.6 inches thick and grommet mount that attaches through a desk surface hole up to 2 inches wide and 3 inches deep ^^
Workspace adaptability: Raise your productivity and increase your workstations flexibility with 13 inches of lift, rising 22.1 inches from the worksurface; customize how you work and collaborate with 360 degrees of rotation and 75 degrees of tilt ^^
Maximum positioning: The sky is the limit with the taller pole, offering up more range and increased visibility; folds back to reclaim desk space and fits under storage shelves or cabinets; upgrade to a dual monitor setup with the sturdy LX Arm, Extension and Collar Kit (97-940-026) accessory ^^
Built to last: Extensive quality testing ensures your display stays stable and secure; Ergotron products set the standard for quality with a 10-year warranty and expert technical support