CPB Series include a group of CPU holder that conveniently mounts your PC case under your desktop or flat worksurface. The products protect your PC case from getting kicked or bumped, and keep your CPU dust-free. Also, the products not only suspend a CPU away from the floor, but also allow for convenient use of a CPU. Some models incorporate a durable slide mechanism that keeps your CPU handy. Their rotatable mounting plates also provide easy access to the backside ports and cables.