A【UPGRADE DETAILS】1.Made of More hard steel,Made tower stand more hard. Increase strong load-bearing capacity, 2. Use premium ABS materials. look more Nice and Smooth.3.We print size on Steel tube, to Assemble more easily.4.Update the thicker lock catch, it can lock the steel pipe more firmly B.【Advantage】 Our CPU holder is adjustable size , The length is 15.75 inches, adjustable width range is 7.87-11.81 inches, if you are looking for a wheeled base for all kinds of differently-sized pc case , it will be a nice choice, C.【PROTECTION STABLY】It is very very stand for your pc case , because you will like open bottom design,(2 inch) from the floor,1.it is essential for cooling and minimizing dust intake. 2.when cleaning, it can avoid your computer touch the wet floor ,Meanwhile the wheels allow you to move the computer easily D.【Free Mobility】 The Light-Duty tower stand can be moved in all directions to be placed where you want, on floor or carpet ,both are ok, You can use it freely,like home, office.,the cpu stand have 2 wheels with lock,It keeps the cpu stand stable. e.【After-Sale Service】We are committed to providing customers with reliable quality products and the best user experience.If you have any questions or suggestions on this product, please feel free to email us. We will respond within 24 hours.