A mount for mounting a door to rack includes a rack including a first pair of vertically-extending supports, each support including an array of openings; a first mount coupled to the rack at a first position thereon, the first mount including: a first plate extending between the first pair of vertically-extending supports and including a first end and a second end, and a first hinge arm adjustably coupled with the first plate; a second mount coupled to the rack at a second position located below the first position, the second mount including: a second plate extending between the first pair of vertically-extending supports and including a first end and a second end, and a second hinge arm adjustably coupled with the second plate.