Atdec AWMS-3-137S4 Mounting Arm for Monitor, Curved Screen Display, Flat Panel Display, Display - Silver - Landscape/Portrait - 3 Display(s) Supported - 61 cm to 76.2 cm (30') Screen Support - 24 kg Load Capacity - 100 x 100, 75 x 75 - VESA Mount Compatible - Aluminium