This desktop mounting solution is great for a large display, tablet, or docking station. 4” (10.2 cm) square base x 3.75” (9.5 cm) height base with VESA 75 mounting hole pattern 16" (40.6cm) height-adjustable pedestal; spans 16" - 24" (40.6 cm - 61.0 cm) Articulating arms extend 16.5” (41.9 cm) from the main pedestal Tension handles lock pedestal height and articulated arms in place Articulated joiner with tension handle - position display for the proper viewing angle VESA 75/100mm mounting adapter (fits most displays) Anodized aluminum and steel with black powdecoat finish