APC NetShelter SX, Server Rack Enclosure, 45U, Black, 2124H x 600W x 1200D mm

Overview

The APC AR3305 is a floor-standing server rack enclosure designed to securely house and organize your servers, switches, and network equipment. Offering 45U of rack space and a static load capacity of 1363.64 kg, it provides a robust and spacious solution for medium to large equipment rooms. Its dimensions of 2124 mm height, 600 mm width, and 1200 mm depth ensure it fits comfortably while allowing sufficient aisle space for maintenance and airflow.

Key features

• 45U rack capacity accommodates a wide range of standard 19-inch EIA-310 equipment including servers, storage arrays, and power distribution units.
• Pre-installed casters enable easy movement and positioning, while leveling feet secure the enclosure on uneven floors to prevent vibrations.
• Split rear doors open in two narrower sections, minimizing aisle clearance requirements and providing quick access to rear cabling for technicians.
• Perforated front and rear doors enhance airflow, supporting efficient cooling and maintaining stable inlet temperatures in dense setups.
• Integrated cable management channels run the full height of the frame, keeping power and data cables organized and away from ventilation paths.
• Compatibility with APC NetShelter SX accessories such as vertical PDUs, cable troughs, and blanking panels allows for flexible customization and expansion.

Key specs

• Rack capacity: 45U
• Static load rating: 1363.64 kg
• Exterior height: 2124 mm
• Exterior width: 600 mm
• Exterior depth: 1200 mm
• Mounting standard: 19-inch EIA-310
• Door type: Perforated front and rear, split rear doors
• Mobility: Pre-installed casters
• Stability: Leveling feet for uneven floors

Connectivity and compatibility

This enclosure supports a broad range of standard rack-mount equipment thanks to its 19-inch EIA-310 mounting rails. It is well suited for servers, network switches, storage devices, and power distribution units commonly used in data centers and network closets. The design also integrates seamlessly with APC’s NetShelter SX accessory line, enabling tailored cable management and power distribution solutions.

Installation and setup

Positioning the AR3305 is straightforward due to its pre-installed casters, which allow you to roll the enclosure into place without heavy lifting. Once positioned, the leveling feet can be adjusted to stabilize the rack on uneven surfaces, ensuring a secure and vibration-free base. The split rear doors reduce the space needed to open them, making it easier to work in tight aisles during installation or maintenance.

Ideal uses and environments

This server rack enclosure is a strong choice for data centers, development labs, and network closets that require a reliable and adaptable housing for a variety of rack-mounted equipment. Its high load capacity and efficient airflow design make it suitable for high-density deployments where maintaining stable operating temperatures is critical. IT professionals and network administrators will appreciate the ease of access and cable management features that help keep infrastructure organized and serviceable.