Fits 17 to 32 Screens: Single monitor wall mount fitting 17 to 32 screens weighing up to 17.6 lbs with VESA 75x75mm or 100x100mm hole patterns Height Adjustment: With 6.3 of height adjustment (3.3 up and 3 down), change your monitor's height instantly. Slide monitor up until the latch engages at the desired height. To lower, raise it all the way up, then slowly slide it down to desired height