This is an open rack that can be mounted on the left and right sides of the lower table of the FOT series System Desk.
The open rack allows you to mount PCs and 19 inch devices under the table.
By inserting the included cushion nut M5 (optional model number is PNO-13CN5) into the groove of the H frame, you can install 19 inch rack-mount type shelves for storing JIS or EIA standard 19 inch devices, personal computers, etc.