The Rack Air Containment System (RACS) is a mechanical ducting system that attaches to the front or rear of an enclosure to provide increased cooling capacity
The RACS is a modular system that works with APC NetShelter SX enclosures and InRow cooling units to provide maximum cooling predictability, capacity, and efficiency
By attaching the RACS to the rear of the NetShelter SX, air expelled from IT equipment is forced to pass through the cooling unit, where it is conditioned
This ensures that warm exhaust air does not enter the air inlets of installed servers
Redundant configurations allow maximum availability