Wall-mounted cabinets and racks can be available in various sizes up to how many meters?

Wall-mounted cabinets and racks are designed to accommodate a variety of equipment and configurations, and their size can vary significantly based on the intended use and the amount of equipment they need to support. The height of 1.83 meters (6 feet) is a common maximum height for many wall-mounted units, allowing for ample space to house networking and telecommunication equipment while still being manageable for installation and maintenance.

Designing these systems with a maximum height of 1.83 meters ensures they provide adequate storage without being overly cumbersome, as any larger units may pose accessibility challenges or require additional support structures for stability. This dimension aligns with standards in the industry that prioritize both functionality and safety in the installation of such equipment.

Smaller heights, such as those indicated in the other options, may limit the capacity for housing equipment, which is why 1.83 meters is the higher-end standard widely recognized in practice.