The Neutrik NZPFD-2 Z-Panel Frame Plate with 2 D-Size Knockouts can be loaded with two opticalCON Duo or QUAD connectors. The frame plate is required to mount the connectors into a rack frame, either a 1RU or a 3RU frame. The design of the plate places the connectors at a 45° angle in relation to the rack frame, saving space, and lessening the chance the cables will be knocked into and damaged.
45° mounting angle
2 x chassis mounting knockouts