Model 220 has one cable hole center in the top plate and one cable hole in the bottom of the furniture and can also be ordered without cable hole in the top plate. The back plate is fitted 5 cm. from the back of the furniture. It is fitted with magnets and are removable. The back plate has cable holes, but can also be ordered without.
The shelf can be placed in three different positions and extra shelves can be ordered ands is 16 mm thick. We recommend you add a set of support bars for this model if you place heavy items inside or on top of the furniture