JNC-A 42U Network Cabinet

The JNC-A-42U is a full-height 42U floor-standing network cabinet built to house active IT equipment in server rooms and data centers. It is the workhorse of the JNC family, providing a complete 19-inch mounting framework for switches, routers, servers, UPS units, patch panels, and cable managers in a single lockable enclosure.The cold rolled steel body delivers reliable structural strength and rigidity, while the honeycomb-pattern front and rear doors provide >=70% ventilation efficiency — meaning 70% or more of the door surface is open airflow rather than solid metal. This high airflow is essential for cooling rack-mount equipment that relies on front-to-rear forced-air ventilation. Cables route cleanly from top to bottom through customizable entry points, and standard 19-inch internal rails ensure equipment compatibility.The cabinet is rated IP20 for indoor use, with a 2050x600x600mm footprint and a working temperature range of 0 to +35 degrees C. Door options on the 42U model include mesh, glass, and fully enclosed configurations, so you can balance airflow, visibility, and security for your specific installation. The unit ships factory direct with OEM/ODM customization and a MOQ of 1.