50” – features two open compartments at top, below is one door with adjustable shelf behind, open shelving with one adjustable shelf, grommet for wire management. 60” – features two open compartments at top, below are two doors with one adjustable shelf behind each door, center compartment has one adjustable shelf, grommet for wire management. 70” – features three open compartments, below are two doors with an adjustable shelf, to the sides are open compartments with an adjustable shelf, grommet for wire management.