SECURE STORAGE: Lockable 4U rackmount box for safely storing patch cables tools and other networking essentials HINGED DOOR WITH LOCK AND KEYS: Protects equipment from unauthorized access while maintaining easy accessibility CABLE MANAGEMENT READY: Rear access holes allow seamless routing of cables to stored equipment COMPATIBLE WITH MOST RACKS: Fits standard 19 EIA server racks and supports installation in 2Post or 4Post racks HIGH CAPACITY: Supports up to 100 lbs (45 kg) and fits racks with a 14' mounting depth