APC NetShelter SX AR3100SPB2 | 42U Rack Enclosure, Black

Build a more controlled foundation for critical infrastructure with the APC NetShelter SX Gen 2 rack enclosure. This 42U cabinet is designed for server and network deployments that need more than basic rack support. Its 600 mm width and 1,070 mm depth provide a practical footprint for dense equipment layouts, while the 2,500 lbs capacity supports substantial hardware loads. Shock packaging adds an important layer of protection before the rack even reaches the site, helping reduce transit damage risk on high-value shipments. That matters when the enclosure is part of a larger rollout, refresh, or data center expansion where delays are expensive and installation windows are tight. For infrastructure teams, the value is in the combination of capacity, size, and deployment readiness. A 42U enclosure gives room for growth and structured cable planning, while the black finish fits cleanly into professional server rooms and colocation environments. When the project calls for a rack that can support serious equipment density without compromising physical order, this model is built for the job.