APC Netshelter SX Gen2 AR3350B2 - 42U, 1991h x 750w x 1200d mm, with side panels, black. Type: Freestanding rack, Rack capacity: 42U, Key lock, Adjustable feet. Weight: 157.5 kg. Product colour: Black

Product Description
APC NetShelter SX enclosures are built with the power, space and organizational features needed for versatile and demanding IT environments. This 19-inch rack is optimized for high-density servers and networking applications. At 42U high, the enclosure fits easily through doorways and can support a static load of 4000 lbs.

Integrated with APC Products
APC cooling, power distribution and cable management products seamlessly integrate into the enclosures to create a complete IT infrastructure support system.

Optimized for High Capacity Cable Management Systems
NetShelter SX enclosures are specifically designed for use with high-capacity cable management systems that are mounted on mounting rails and are designed to fit the u-spaces for mounting equipment. The enclosures feature channels for routing and managing cables.

Cable access openings with pre-installed brushes
Large cable slots in the roof allow for overhead cable access. The bottom is specially designed for trouble-free cable passage via a raised floor. The roof is equipped with openings with brush strips pre-installed at locations that run diagonally towards the front of the cabinet for the passage of data cables and air management facilities.

Perforated front door with curved profile
The perforated front and rear doors (80%) ensure adequate ventilation of servers and network equipment. The perforated area of ​​the front door has been improved with a curved profile for a larger surface area, greater perforation coverage and a higher perforation percentage (80%). The front and rear doors open 270° (180° tracked) and thus keep aisles clear. The front doors are also equipped with three-point locking.

Quick Release Doors
The door can be placed on the opposite side or interchanged with the rear doors. Doors are easy to remove with a simple "lift-off" design.

Half-Height Side Panels and Optional Pass-Through Brush Strips
The half-height, easy-to-remove side panels are more compact and lighter, and provide quicker access to equipment. The side panels can be locked with a single key for the doors. Side panels with openings and brush strips are now available to route cables to adjacent racks in a row, while maintaining adequate airflow.

Easy-Removal Roof for Cable Access
The roof can be easily removed via pin hinges for access during equipment installation and even after cables have been routed and routed through the cable openings. The roof can be reversed after removal to adjust the larger cable openings for power distribution plugs and connections.

Eyebolt support integrated into the cabinet frame
The integrated eyebolt openings on the cabinet frame allow the cabinet to be lifted and moved using lifting equipment. See the cabinet owner's manual for more information on eyebolts and maximum cabinet weight.

Cabinet adjustment tools and hardware included
All cabinets come standard with a bag of hardware for mounting IT equipment and tools for basic adjustments inside the cabinet.

Integrated electrical grounding
The roof and side panels and the front and rear doors are grounded to the enclosure frame. Eight additional electrical grounding connections for external grounding are located on the external frame.

Includes: Baying hardware, Doors, Keys, Keyed alike doors and side panels, Leveling feet, Mounting hardware, Pre-installed casters, Roof, Side panels, Unpacking instructions


Introducing the redesigned APC NetShelter SX rack enclosure - trusted, versatile, and built for demanding IT environments. With larger load capacities and more space for equipment, it enables higher-density computing. Choose from standard, wide, extra wide, and large-depth options. The modern look is perfect for colocation and customer-facing businesses. Simplify workflows with easy access to cabling and equipment, and optimize airflow and cable management with our wide range of APC accessories. The 270° (180° bayed) opening doors keep aisles clear, while 80% door perforation improves airflow for high-powered servers. Built sustainably with all-steel construction, it lasts for years and can be used for various applications. It also boasts a 3.3% decarbonization rate and ships in sturdy, recyclable packaging.