KTP445B 2x2 Array Widescreen Quad Monitor Table Stand Provides a rock solid, free-standing solution for graphic designers, broadcasters and other users who work with multiple small flat panel monitors and is Compatible with monitors up to 30" wide. Features include Centris Technology provides smooth, fingertip tilt in all directions, Heavy-duty, solid steel base and oversize pole for unmatched stability, Independent adjustment of each screen for proper ergonomic alignment and is VESA 75 x 75 mm and 100 x 100 mm compatible - Black