APC NetShelter SX, Server Rack Enclosure, 18U, Shock Packaging, Black, 925H x 600W x 1070D mm [TAA]The APC NetShelter SX 18U server rack enclosure is designed for rapid deployment and dependable, scalable IT infrastructure. Built to industry standard 19 inch rack dimensions, this black enclosure delivers a compact footprint with an ample interior that supports mid range data center needs, edge deployments, and office IT environments. With shock packaging for safe transit, 18U of mounting height, and a robust 921 mm maximum equipment mounting depth,