This incredibly versatile product supports up to four 24" monitors each with a maximum individual weight of 17.6 lbs. Not only will this strong and sturdy mount have no trouble holding VESA certified 75x75 or 100x100 monitors, (fitting the above criteria), it is also extremely adjustable!Each monitor can be placed at a different height to accommodate different sized monitorsAll four monitors have 360º rotation (meaning landscape, portrait, or anything in-between)Also included is a +/- 20º tilt in any direction Individually for ALL 4 Monitors, ensuring maximum user comfortHeight adjustable, with a maximum height of approximately 27" from the desk to the center of the highest mounting deviceBenefits of Stand Mounting:This type of mount is the classic desk stand. Maneuverable and reliable, stand mounts are the most popular mounting choice for monitors.Can be moved around your desk, no unscrewing necessaryReliable; most people rely on stands to support their monitorsNo need for a desk lip to mount onto like clamp based mounts