APC AR3350B2 42U 157.5kg Rack Accessory

Struggling with cramped server rooms and tangled cabling? The APC AR3350B2 42U 157.5kg Rack Accessory is a full-size, floor-standing enclosure that keeps high-density equipment organised, cool and easy to reach, giving you a tidy, reliable IT hub.

Benefits of APC Rack Accessory

You gain peace of mind from a sturdy frame that can hold up to 2 250 lb, while the 270° door swing clears aisles for safe servicing. Integrated grounding protects sensitive gear from electrical faults, and the pre-installed casters let you reposition the rack without heavy lifting. The perforated doors improve airflow, reducing overheating risk and extending component life. All essential mounting hardware is included, so you can set up quickly and focus on your business.

Key Features of a 42U Rack Accessory

• Height: 78.4 in. Provides ample vertical space for large equipment stacks.
• Width: 29.5 in. Fits standard 19-inch rack mounts while saving floor space.
• Depth: 47.2 in. Accommodates deep servers and power distribution units.
• Weight: 157.5 kg. Solid steel construction ensures durability and stability.
• Capacity: 2 250 lb static load. Supports heavy servers, UPS units and networking gear.
• Door opening: 270° swing. Keeps walkways clear during maintenance.
• Front perforation: 80% coverage. Enhances cooling for high-performance devices.
• Grounding: Integrated to frame with eight external points. Improves safety and reduces electrical noise.
• Casters: Pre-installed, lockable wheels. Allow easy relocation and secure positioning.
• Side panels: Half-height, removable with optional brush strips. Speed up equipment access and cable routing.

Usages of a 42U Rack Accessory

Ideal for data-centre rows, colocation sites, or office server rooms:

• Housing blade servers and storage arrays in a compact footprint.
• Organising network switches, patch panels and cable management trays.
• Supporting UPS units and power distribution blocks for reliable power.
• Deploying cooling equipment alongside perforated doors for optimal airflow.
• Creating a portable test lab that can be moved with the built-in casters.

Why Choose APC Rack Accessory

Many buyers worry about whether a rack can handle the weight of modern, high-density hardware and still allow easy access for upgrades. They also fear that poor airflow will lead to overheating and costly downtime.

APC solves these concerns with a robust steel frame rated for 2 250 lb, 270° doors that keep aisles clear, and 80 % perforated panels that promote efficient cooling. The included grounding, cable-access brushes and optional side-panel brush strips ensure a tidy, safe installation, while the ready-to-use hardware and casters let you set up and move the rack with confidence.

Specifications