APC NetShelter SX 42U Deep Rack Enclosure

The APC AR3300B2 supports dense server and networking deployments where rack space is at a premium. Its deeper enclosure and improved airflow give deep equipment and cabling more room while keeping a narrow footprint for easier access and efficient operation.

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APC NetShelter SX 42U Deep Overview

As server density rises and cabling grows more complex, enclosure depth and aisle space become critical to keeping rack layouts practical.

APC NetShelter SX 42U Deep for dense production racks

The APC NetShelter SX 42U Deep is a 42U enclosure for AI, high-density server and networking deployments. Its 1200 mm depth suits larger hardware and rear-mounted equipment in production environments.

Designed to support service access and rack stability

The deeper chassis gives more room for cable routing, power distribution and rear-side access. Its higher load capacity and improved airflow help support busy racks that need steady operation and clear maintenance space.

Fit for modern infrastructure planning

For teams standardising on compact footprints, it preserves a 600 mm width while adding the depth needed for modern equipment layouts. That makes it easier to accommodate growth without reworking the surrounding room design.

If you are planning a rack refresh or new deployment, our team can help you assess where the APC NetShelter SX 42U Deep fits best and align the enclosure choice with your operational requirements.

APC NetShelter SX 42U Deep Key Features​

The APC NetShelter SX 42U Deep is an enterprise rack enclosure for data center and IT infrastructure deployments, designed to support high-density equipment placement with a focus on airflow and load handling.

Optimized for Dense Rack Layouts

42U rack architecture
The enclosure provides 42U of rack space for structured equipment placement in enterprise and data center environments.

Deep enclosure format
A 1200 mm depth supports deeper rack-mounted hardware and helps maintain an orderly physical infrastructure layout.

Higher load capacity design
The platform is engineered for higher load capacity to accommodate demanding equipment installations.

Improved airflow pathway
The enclosure design supports improved airflow to help maintain effective thermal management across installed hardware.

Support Operational Rack Stability

Infrastructure enclosure control
The rack provides a standardized physical platform for organizing equipment, cabling, and deployment zones within the facility.

Deployment consistency
A defined enclosure format helps teams implement repeatable rack layouts across new and refurbished installations.

Thermal-aware arrangement
Its airflow-oriented design supports operational planning for equipment placement and cooling efficiency inside the rack.

Speak to an APC NetShelter Specialist

If you are planning dense rack deployments or need a deeper enclosure with stronger load handling, our team can help align the APC NetShelter SX 42U Deep to your infrastructure requirements.

APC NetShelter SX 42U Deep Technical Specifications

Full specifications for this model are listed below.

Additional information

Product Family

NetShelter SX

Deployment

Data Centre

Product Tier

Specialist

Rack Type

Server Rack

Rack Height

42U

Rack Width

750mm

Rack Depth

1200mm

Weight Capacity

1364kg

Cable Management

Advanced

Vertical PDU Support

Yes

Toolless PDU Mounting

Yes

Evaluating whether this is the right fit for your environment?

Our specialists are here to help assess compatibility, compare suitable alternatives, or talk through your configuration needs before committing to a solution.

Contact us today for a no-obligation chat.

APC NetShelter SX 42U Deep Deployment Scenarios

APC NetShelter SX 42U Deep is a 42U rack enclosure for environments that need extra depth for modern servers, storage and cabling while keeping a standard 600mm width. It fits dense infrastructure where rear access and aisle space both matter.

Enterprise Data Centre Rack Rows

In busy data centre rows, deeper servers and rear-mounted devices can quickly make standard racks awkward to service. This enclosure gives additional working room for cabling and maintenance while preserving a predictable footprint for planned aisles.

Software Development Labs and Test Stacks

Development teams often install deep compute hardware, lab storage and dense power distribution in shared racks. The extra rear clearance helps technicians route cables neatly and service equipment without pulling adjacent systems offline.

Telecoms Equipment Racks

Telecoms rooms need space for high-port-count devices, vertical power gear and extensive rear cabling. This deeper enclosure supports those layouts without widening the rack, which helps protect aisle access in compact network spaces.

Finance Server and Storage Enclosures

Financial services environments often house enterprise servers and storage platforms that need more rear service room than a standard rack allows. The deeper enclosure supports cleaner maintenance access while keeping rack dimensions consistent across the room.

Media and Entertainment Production Infrastructure

Render nodes, shared storage and production servers in media environments can place heavy demands on rear cabling and power access. This rack provides the depth needed for those systems while keeping service and replacement work practical.

Planning an APC NetShelter SX 42U Deep Deployment?

We can help design and deploy the right rack layout for data centres, labs, telecoms rooms, finance platforms and production environments where depth, access and aisle planning need to be balanced carefully.

Tailored recommendations for your infrastructure

Below you’ll find alternative models, suitable software and services that pair with this solution – helping you to avoid compatibility issues, reduce support overhead and deploy with confidence.

Not sure where to start?

Not all deployments fit standard configurations. If you’re weighing up options or want a second opinion on your setup, our team is here to help with honest, straightforward advice backed by decades of vendor knowledge.

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