The OEM 3M Notebook Stand MMMLX500 is designed to lift your notebook to an ergonomically correct height, adjustable from 4" to 6". It features slots in the platform to keep your notebook ventilated and a cable management feature to keep cords organized. This stand includes side shelves and an adapter for the 3M DH445 Document Holder (holder sold separately) and is compatible with docking stations (sold separately). With a nonskid base, it ensures stability during use. Overall dimensions are 9-1/10"W x 14-1/10"D x 13-9/10"H.