THESE STANDS WERE BOUGHT FROM A MUNICIPALITY THAT NEVER PUT THEM IN SERVICE. THE ORIGINAL PACKAGING AND MANUALS ARE NOT INCLUDED BUT THE UNITS THEMSELVES ARE NEW AND HAVE NEVER HAD A MOMITOR INSTALLED ON THEM. THEY SELL FOR UP TO $500.00 WHEN PURCHASED NEW.Elevate your workspace with the Ergotron DS100 Quad-Monitor Desk Stand. This sleek black stand is designed to hold up to four 24-inch monitors, providing a comfortable viewing angle for all-day use. The stand features anti-scratch and matte/anti-glare finish, ensuring that your monitors stay safe and secure.The VESA sizes of 75x75 mm and 100x100 mm make it easy to find the perfect fit for your monitors. The stand is made with high-quality materials and is built to last, providing a sturdy and reliable solution for displaying your monitors. Enhance your productivity and comfort with the Ergotron DS100 Quad-Monitor Desk Stand.