Aruba R0X35A#ABA

Overview

The Aruba R0X35A#ABA is a dedicated 1800 watt power supply designed specifically for the Aruba CX 6400 modular switch series. It provides stable and consistent 54-volt power to support large switching fabrics and high Power over Ethernet (PoE) budgets, ensuring reliable operation in campus networks, enterprise wiring closets, and data center top-of-rack setups. Its compact design and plug-in module form factor allow for quick installation and seamless integration into existing CX 6400 chassis.

Key features

• Delivers 1800 watts of power to sustain demanding PoE and switching workloads without interruption
• Plug-in module design enables tool-free installation, reducing downtime during upgrades or replacements
• Includes a C16 inlet adapter for immediate connection to common power sources
• Supports both AC and DC input, providing flexibility in power configurations
• Lightweight and compact, fitting neatly into standard CX 6400 power bays to maintain clean cable management
• Compatible with Aruba switch models R0X26A and R0X27A, simplifying deployment across multiple sites
• Supports redundant power configurations by adding a second unit, enhancing network uptime and reliability

Key specs

• Power output: 1800 watts
• Voltage output: 54 volts
• Input type: AC and DC
• Weight: 4.1 pounds
• Dimensions: 1.6 x 4.1 x 13 inches
• Form factor: Plug-in module for Aruba CX 6400 chassis
• Compatible switch models: R0X26A, R0X27A

Connectivity and compatibility

This power supply is designed to integrate seamlessly with the Aruba CX 6400 modular switch series, supporting key switch models R0X26A and R0X27A. The included C16 inlet adapter allows connection to standard power sources, and the unit accepts both AC and DC inputs, offering flexibility for various power environments. Its plug-in module form factor ensures it fits perfectly into the designated power bays of the CX 6400 chassis, maintaining organized and efficient cable management.

Performance and reliability

With a robust 1800 watt capacity, this power supply supports high PoE demands and large switching fabrics, making it suitable for environments with numerous connected devices such as access points and IoT sensors. The ability to add a second unit for redundancy helps protect network uptime by providing backup power in case of failure. Its stable 54-volt output ensures consistent performance, critical for maintaining network stability in enterprise and data center settings.

Installation and setup

The plug-in module design allows for quick and tool-free installation, minimizing disruption during deployment or maintenance. The compact size and lightweight construction make handling and insertion into the CX 6400 chassis straightforward. Including a C16 inlet adapter means the power supply can be connected to common power sources immediately, streamlining setup and reducing the need for additional accessories.

Ideal uses and environments

This power supply is well suited to enterprise networks requiring reliable and scalable power for modular switches. It fits naturally in campus networks, wiring closets, and data center top-of-rack deployments where high PoE budgets and large switching capacities are essential. Network administrators planning for future expansion or redundancy will find this unit a practical choice to maintain continuous operation and support growing device counts.

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.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, with tags, manuals, accessories, and original, unaltered packaging. Any item kept will be deducted from the refund. Start a return by sending us an email. Items sent back without approval may be refused or returned to the sender.

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

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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