Mobile CPU Stand Adjustable Computer Tower Stand with 4 Casters, Fits Most Computers (Black) Mobile CPU Roller Holder: There are four casters, which can be rotated 360 degrees for easy movement, and the steel tube can be locked to keep the CPU holder when not needed. Easy to place and easy to clean the floor. Adjustable Design: Our computer CPU stand is adjustable in width, 16.93 to 22.43 inches (about 42.99 to 57.02 cm) in length, and 9.06 to 14.50 inches (about 22.99 to 37.00 cm) in width to fit most market computer towers . Using high-grade steel and durable ABS material, the bearing capacity is strong to ensure the safety of the computer. The unique non-slip textured surface firmly grips the computer case, preventing the computer from falling and scratching, giving you peace of mind. Practical Tower CPU Stand: Properly increase the distance, keep the computer tower away from the ground, enhance the cooling capacity at the bottom and around, keep it clean and ventilated, and place the CPU under or next to the desktop to save desktop space.