The APC NetShelter SX AR3300 is a 42U 600mm Wide x 1200mm Deep Enclosure which is optimized for cable management, power distribution, and airflow management. Integrated with APC InfraStruXure products- APC cooling, power distribution, and cable management products work seamlessly with the enclosures to provide a complete IT infrastructure support system. Guaranteed compatibility- Vendor-neutral mounting for guaranteed compatibility with all EIA-310 compliant 19 equipment. Cable Access- Large cable access slots in the roof provides access for overhead cable egress. The bottom design allows for unobstructed cable access through a raised floor. Simple Selection- No need to spend hours choosing from and compiling dozens of part numbers to create a single enclosure. Ventilated- Perforated front and rear doors provide ample ventilation for servers and networking equipment. Quick release doors- Front door can be moved to the opposite side or interchanged with rear doors. Doors are easily removed with simple lift-off design. Side panels are lockable utilizing a single key with the doors. Rear Cable Management channels- Integrated and adjustable rear channel provides zero U mounting locations for toolless accessories. Each channel has two mounting bays to support a combination of up to four accessories such as PDUs and vertical cable organizers. Adjustable mounting rails- The vertical mounting rails can be adjusted in 1/4 in (6.4 mm) increments covering virtually any mounting requirement for IT equipment. U positions are numbered front and back for rapid installation of equipment. Split rear doors- Split rear doors improve access and serviceability to rear of rack mounted equipment. The split rear doors help to maximize floor space. Only 11 inches (279 mm) of clearance is required behind the enclosures to allow for door swing. Adjustable leveling feet- Leveling feet can be quickly adjusted through the use of a screwdriver or drill, eliminating the need to reach underneath with a wrench. Overhead cable management- Overhead cable troughs and partitions install toollessly on the roof of the enclosure eliminating the need for ceiling mounted or underfloor mounted cable trays. Cable troughs and partitions are designed to manage both power and data cables while maintaining separation. Structural Stability- A proven frame design, heavy-gauge mounting rails, and heavy-duty casters provide for 3000 lb (1364 kg) static and 2250 lb (1023 kg) dynamic load ratings. Integrated electrical grounding- The roof, side panels and front and rear doors are grounded to the frame of the enclosure. Eight additional electrical grounding inserts are located on the frame for external grounding. Net Weight: 295.00 lbs. Weight Capacity (static load): 3000.00 lbs. Weight Capacity (dynamic load): 2250.00 lbs. Minimum Mounting Depth: 7.52 inches (191 mm). Maximum Mounting Depth: 41.73 inches (1060 mm). Vertical Posts: 16 gauge. Front Door: 16 gauge. Rear Door: 18 gauge. EIA Mounting Rails: 14 gauge. Side Panels: 18 gauge. 78.39″H x 23.62″W x 47.24D. Churches, synagogues, temples, convents, and mosques. Campgrounds, carnivals, amusement parks, and fairs. Golf courses and country clubs. Hotels, motels, and restaurants. Parks, farms, ranches, and other rural locations. Military bases, power plants, courthouses, and prisons.