AOC Universal VESA Monitor Stand 100x100mm or 75x75mm - Height Adjustment, Pivot, Swivel & Tilt, work with 23.6' to 24' monitor, net weight range 2.7-3.7Kg
H241(23.6'~24') 
(2.7~3.7kg)
100*100  or 75*75
Black
Tilt  (-5°~ 23°)
Pivot  (0°~ 90°)
Height Adjust  (130mm)
Swivel  (-45°~ 45°)
Pivot , Swivel ,
for VESA 75mm the receiving monitor back need to be flat surface.