The Side Mount 142 is designed to mount your desktop computer, PC, CPU, workstation, or computer tower. The Side Mount 142 is made specifically to mount HP ProDesk SFF, Lenovo ThinkCentre SFF, Dell OptiPlex SFF, Dell OptiPlex USFF, Dell Precision SFF, and other computers. See below for dimensions and tested "COMPATIBLE MODELS" to see if your computer works. The Side Mount 142 is best used as a computer mount, CPU mount, PC mount, workstation mount, or computer tower mount, and the Side Mount is designed to be desk mounted, wall mounted, table mounted, or vertically mounted to other stable surfaces. The Side Mount 142 is typically used in a professional environment such as an office, workplace, home office, or corporate office, but it can also be used elsewhere if applicable. The design of the Computer Side Mount allows you to mount your computer vertically or upright - to the side of a wall, desk, table, or other vertical upright surface.