APC NetShelter SX RACSC101 42U Rack Cabinet | Containment Enterprise

Build tighter thermal control into your rack strategy with the APC NetShelter SX Front and Rear Containment system. This configuration combines a 42U rack cabinet with rear containment to help direct airflow where it belongs, supporting more predictable cooling performance in in-row deployments. The 600 mm rack width keeps the footprint aligned with common enterprise layouts, while the 78.4-inch overall height and 50.1-inch depth provide the physical scale needed for substantial equipment placement. For teams managing high-density environments, containment is not cosmetic — it is a practical way to reduce hot-air recirculation and improve the consistency of the cooling path around critical hardware. This system is well suited to infrastructure teams that need more than a standard open rack. It brings cabinet structure, containment, and a defined deployment format together in one package, making it easier to standardize installations and support repeatable builds across rows or rooms. Compared with basic rack cabinets, it offers a more controlled environment for equipment that depends on stable thermal conditions.