Monitor Mount Supports Up To Two Vertically Stacked 49" 32:9 Curved Displays; Ideal For Data Aggregation And Multi-Window Applications - Max 35.3Lb Per Screen - Concealed Cable Management; Fixed C-Clamp Compatible With Desks 1 To 3.9-Inch Thick - Detachable Dual Vesa Plates With Quick-Release Mechanism For Easy Installation; Vesa 75X75/100X100Mm Compatible - Height Adjustable Along The 27.4In Pole; Mounted Monitors Support 180 Tilt/Swivel And 360 Rotation For Portrait/Landscape Orientation