The SRW12U Smart Rack 12U Low-Profile Switch-Depth Wall-Mount Rack Enclosure Cabinet is designed to house EIA-standard 19-inch rack equipment in network wiring closets, retail locations, classrooms, back offices & other areas with limited floor space where you need equipment to be secure, organized & out of the way. Constructed from heavy-duty steel with a durable black powder-coated finish, the cabinet has a maximum load capacity of 200 lbs (90.7 kgs). The side panels & front door lock securely to help prevent damage, tampering or theft. The front, top, bottom & removable side panels are vented, which allows air to flow freely & keep equipment cool. The reversible front door can open left or right by rotating the cabinet 180° before mounting. Convenient top & bottom ports allow easy cable routing. The SRW12U comes fully assembled & ready to mount to the wall, or use Tripp Lite's optional SRCASTER rolling caster kit to make it a mobile rack. Square & 12-24 threaded mounting holes & numbered rack spaces make equipment installation easy. The vertical mounting rails adjust in 7/8-inch increments to accommodate equipment up to 16.5 inches deep, such as network switches & patch panels. Saves Valuable Workspace Perfect for network wiring closets, retail locations, classrooms, back offices & other areas with limited floor space where you need equipment to be secure, organized & out of the way Houses EIA-standard 19 in. rack equipment in 12U of space Maximum load capacity of 200 lbs (90.7 kgs) Keeps Important Equipment Secure Side panels & front door lock securely to help prevent damage, tampering or theft Vented panels allow generous airflow that keeps equipment cool Rotate cabinet 180° before mounting to open reversible front door left or right Convenient ports with removable covers allow cable routing through top & bottom Easy Enclosure & Equipment Installation Ships fully assembled for quick installation Mounts to wall or rolls on floor with Tripp Lite's optional SRCASTER caster kit Wall-mounting holes spaced 16 in. apart for standard wall stud placement Vertical mounting rails adjust in 7/8 in. increments to accommodate equipment up to 16.5 in. deep, such as network switches & patch panels Rails support square-hole or 12-24 threaded-hole mounting Rack spaces numbered for easy reference Meets Payment Card Industry Standards Provides physical equipment & media security required for PCI DSS (Payment Card Industry Data Security Standard) compliance