Bar Top (ours) : Horizontal board (this cabinet fits 17" LCD screens)

Cocktail Face to Face : Vertical boards (60 in 1 , 412 in 1)

Cocktail Side by Side : Horizontal Boards (19 in 1, 138 in 1, 619 in 1, 2019 in 1)

Stand Ups : Vertical / Horizontal : all boards compatible, Just need your screen rotated in correct direction.