Designed for secure, high-density server and network IT environments, SmartRack enclosures are ideal homes for mission-critical equipment. Easy integration of cooling, power distribution and other accessories lets users optimize system performance suit their needs. Adjustable mounting rails include a depth index to eliminate time-consuming measurements. Vendor-neutral square hole/cage nut mounting provide guaranteed compatibility with all EIA-310-D compliant 19" equipment. All SmartRack enclosures are compatible with hot-aisle/cold-aisle data center configurations.