Disclosed is a fence system. The fence system, comprising: a first post; a second post, wherein each of the first post and the second post comprises a first set of ribs and a second set of ribs; a lower rail, wherein a first end of the lower rail is adapted to terminate at a face of the first set of ribs of the first post and a second end of the lower rail is adapted to terminate at a face of the first set of ribs of the second post; and an upper rail, wherein the lower rail and the upper rail are positioned to receive one or more infill boards, such that the one or more infill boards are adapted to terminate at a face of the second set of ribs of the first post and at a face of the second set of ribs of the second post.