Monoprice Adjustable Tilting QUAD Desk Mount Bracket for LCD LED (Max 33Lbs, 10~23inch) - Black Fits monitors with VESA 75x75 and 100x100 mounting patterns Tilts +/- 30 degrees Rotates 360 degrees allowing for easy portrait or landscape orientation Steel construction with aluminum VESA plate 29.5" high and 39.4" wide Supports up to 33 lbs.