APC AR3350 42U NetShelter SX 750mm x 1200mm Server Rack

42U Server Enclosure for Dense Deployments

The APC AR3350 NetShelter SX is a 42U floor-standing rack enclosure built to house standard 19-inch equipment in a 750mm wide by 1200mm deep footprint. It targets data-centre managers and IT integrators who need a high-capacity cabinet for servers, networking gear and storage arrays. Adjustable mounting rails and split rear doors simplify hardware installation and ongoing maintenance.

Static and Dynamic Load Behaviour

The frame supports a static weight capacity of 1363.64 KG and a dynamic load rating of 1022.73 KG, allowing fully populated racks to remain stationary or be rolled into position on pre-installed casters. Overhead cable management channels and rear cable management pathways keep airflow paths clear during sustained operation. Leveling feet and joining capability let installers create stable, aligned rows that maintain structural integrity over time.

Upgrade from Smaller or Fixed Cabinets

This enclosure replaces lower-density racks or fixed-depth cabinets when equipment depth, cable volume or row-scale deployment demand the 1200mm depth and baying features. The jump is justified when static loads approach the 3006.31 lb rating or when side-panel access and split-door serviceability become daily operational requirements. RoHS, China RoHS and REACH compliance satisfy common regulatory mandates.