APC AR3357

Overview

The APC AR3357 is a 48U NetShelter SX server rack enclosure designed to provide a secure and efficient housing solution for high-density IT equipment. With dimensions of 2258 mm in height, 750 mm in width, and 1200 mm in depth, it accommodates a wide range of servers, switches, and storage devices. Its vendor-neutral EIA-310 mounting rails ensure compatibility with standard hardware, while the perforated front and rear doors support effective front-to-back airflow to maintain optimal cooling.

Key features

• Adjustable mounting rails allow precise depth configuration to fit various chassis sizes and simplify equipment installation.
• Perforated steel doors can be reversed quickly to align with your data center’s hot-aisle or cold-aisle cooling strategy.
• Side panels with tool-less quick-release latches provide fast access to power strips and cabling without disturbing mounted equipment.
• Integrated accessory channels support neat cable management and secure attachment of power distribution units and blanking panels.
• Robust steel frame supports up to 3000 lb static load and 2250 lb dynamic load, ensuring stability during transport and daily use.
• Casters included for easy mobility within data center environments.
• Compliance with UL 60950 safety standards and RoHS environmental regulations guarantees reliable and responsible construction.
• Backed by a five-year APC warranty, offering long-term support and peace of mind for critical infrastructure.

Key specs

• Rack units: 48U
• Height: 2258 mm
• Width: 750 mm
• Depth: 1200 mm
• Mounting standard: EIA-310
• Static load capacity: 3000 lb
• Dynamic load capacity: 2250 lb
• Door type: Perforated steel, reversible
• Side panel access: Quick-release latches
• Certifications: UL 60950, RoHS compliant
• Warranty: 5 years

Connectivity and compatibility

This enclosure is designed to fit a broad range of standard rack-mountable IT equipment from various vendors, thanks to its EIA-310 mounting rails. It supports servers, network switches, and storage arrays without requiring special adapters, making it a versatile choice for diverse data center setups. The generous width and depth accommodate extensive cabling and longer chassis, while integrated channels help organize power and network cables efficiently.

Ideal uses and environments

The AR3357 is well suited to enterprise data centers managing dense virtualization clusters, colocation facilities where maximizing rack space is critical, and edge computing sites that require secure and high-capacity enclosures. Its sturdy construction and thoughtful airflow design make it a strong option for environments demanding reliable cooling and easy maintenance access. Facility managers will appreciate the combination of durability, compliance, and warranty coverage that supports long-term infrastructure stability.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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