APC NetShelter SX 42U Server Cabinet Enclosure, Black (AR3350B2)

The APC NetShelter SX 42U Server Cabinet Enclosure (AR3350B2) is a next‑generation, high‑capacity rack designed for demanding AI, high‑density server, and enterprise networking environments. Built with durable all‑steel construction, this Gen 2 model features larger load capacities, improved airflow, and enhanced cable management to support modern data center infrastructure. Its spacious 750mm width and 1200mm depth allow easy installation of large, deep IT equipment, while 80% perforated front and rear doors optimize cooling for high‑powered servers. The enclosure provides secure access with keyed‑alike doors and includes side panels, casters, leveling feet, and baying hardware for seamless deployment. With compliance to UL 2416 and EIA‑310E standards and a 5‑year warranty, this cabinet delivers long‑term reliability, exceptional organization, and simplified maintenance for mission‑critical IT operations.