The APC NetShelter is a multi-functional rack enclosure influenced by customer feedback from around the world. These enclosures are designed to meet current IT market trends and applications ranging from high density computing and networking to broadcast and audio-video. With a strong focus on cooling, power distribution, cable management and environmental monitoring, the NetShelter rack enclosure provides a reliable rack-mounting environment for mission-critical equipment. NetShelter SX networking enclosure expands APC\'s superior IT enclosure line with improved support for high density networking applications. Integrated high density cable managers and improved cable access roof provide support for large cable bundles.