Ergotron 61-132-223 Neo Flex Cantilever, Black, Ergotron Digital Signage, Aluminium, VESA 600 x 400 and 200 x 200, Flat Panel Display. The Ergotron 61-132-223 is a low-profile full-motion mount that fits most large flat panels and TVs up to 120 lbs (54 kg) and is well-suited for those applications where seamless integration counts most.