Mellanox Power Supply – Plug-in Module

The Mellanox Power Supply is a high-performance plug-in module designed to deliver reliable, scalable power to Mellanox network devices and data center hardware. Built for demanding environments, this power supply module integrates seamlessly with Mellanox gear to maximize uptime, reduce energy costs, and simplify maintenance in busy data centers. With a plug-in module design, it is engineered for quick field replacements and minimal downtime, making it an essential component for enterprise switches, adapters, and accelerators that demand consistent power delivery.

Engineered for efficiency and resilience, the Mellanox Power Supply combines robust protection features with smart monitoring capabilities. Its modular architecture supports hot-swapping in compatible systems, enabling administrators to replace or upgrade power rails without disrupting critical workloads. This plug-in power solution is tailored for organizations that run dense 1U and 2U rack deployments, HPC clusters, cloud infrastructures, and edge computing environments where dependable power is a cornerstone of performance. Whether you're expanding capacity, building a redundant power strategy, or simply upgrading existing Mellanox hardware, the plug-in power supply offers a straightforward path to greater reliability and operational efficiency.

• Enterprise-grade power delivery: The Mellanox Power Supply is designed to meet the demands of data-heavy networks, delivering stable voltage and clean power to ensure consistent performance across Mellanox switches, NICs, and related devices. Its design emphasizes reliability under sustained load, minimizing the risk of voltage fluctuations that can affect throughput and latency in high-speed networks.
• Plug-in module with hot-swappable capability: This plug-in power supply module supports hot-swapping in compatible Mellanox environments, enabling technicians to replace or upgrade power rails without powering down the entire system. The result is reduced maintenance windows, improved uptime, and simplified service processes in busy data centers and research facilities.
• Protection and safety features:Built with comprehensive protection in mind, the module includes safeguards such as over-voltage protection, over-current protection, short-circuit protection, and thermal monitoring. These features help preserve connected equipment, prevent data loss during power anomalies, and extend the life of both the power supply and the overall system.
• Optimized for Mellanox ecosystem: Specifically designed to integrate with Mellanox networking hardware, including data center switches, host adapters, and accelerator systems. This ensures compatibility, streamlined management, and consistent performance across Mellanox-based deployments, enabling administrators to standardize on a single power solution across their Mellanox fleet.
• Space-saving, rack-ready design: The compact plug-in module form factor is optimized for dense data center racks, server blades, and high-density network deployments. Its modular approach supports scalable power architectures and easy expansion, helping organizations maximize rack utilization while maintaining a clean, organized infrastructure.

Technical Details of Mellanox Power Supply

• Product type: Plug-in power supply module designed for Mellanox network hardware and related devices.
• Power input range: Supports global operation with broad input voltage compatibility for data centers around the world. Specific input ranges vary by model and region.
• Power output / rating: Rated power output is model-specific; current listing does not include a fixed rating. Intended for integration with Mellanox devices that require a dedicated power rail.
• Efficiency: Enterprise-grade efficiency designed to reduce energy waste and lower cooling requirements in dense deployments.
• Form factor: Plug-in module suitable for hot-swappable installation within compatible Mellanox chassis, switches, and servers.
• Protections: Built-in over-voltage, over-current, short-circuit, and thermal protection safeguards to protect connected equipment and maintain system integrity.
• Operating environment: Engineered for data center environments with consideration for temperature and humidity ranges typical to enterprise deployments.
• Certifications: Certified to common safety and compliance standards relevant to enterprise power supplies; exact certifications may vary by model and region.
• Warranty & support: Warranty terms are determined by the seller and regional policies; refer to the purchase documentation for specifics.

How to install Mellanox Power Supply

• Prepare the environment: Before installation, verify that your Mellanox device supports a plug-in power supply module and confirm compatibility with the specific model. Ensure you follow your data center’s power and safety procedures, including adhering to ESD guidelines and wearing appropriate protection equipment.
• Power considerations: If your system supports hot-swapping, you may not need to shut down the entire chassis. If uncertain, consult vendor documentation or follow standard maintenance protocols to minimize risk. Have the correct rack space and tools ready for a secure installation.
• Remove the existing module (if replacing): If replacing an existing plug-in power supply, carefully unlatch and remove the current module, noting its wiring and connector orientation. Disconnect any cables as required and set the old unit aside for proper recycling or disposal per your facility’s guidelines.
• Install the new plug-in module: Align the Mellanox Power Supply with the module slot in the chassis or device. Gently slide it into the slot until it seats firmly and clicks into place. Ensure any retention latches engage and that the module is firmly seated with no play.
• Reconnect power and verify: If applicable, reconnect any required cables or power connectors per the device’s installation manual. Power on the system (or monitor the standby status) and verify that the module powers up correctly. Check status indicators on the module and the host device to confirm proper operation.
• Confirm operation and test redundancy: In systems configured with redundant power, test the backup path by simulating a fault or following the vendor-recommended procedure to ensure the secondary power rail becomes active without interrupting network services. Monitor for abnormal noises, overheating, or fault LEDs, and document the deployment in your asset management system.

Frequently asked questions

• Q: What devices is the Mellanox Power Supply compatible with? A: This plug-in module is designed to work with Mellanox network hardware and compatible components that require a plug-in power supply. Check your device’s documentation or contact support to confirm compatibility with your specific model.
• Q: Is the Mellanox Power Supply hot-swappable? A: Yes. The module is designed for plug-in installation and replacement in compatible systems without requiring a full system shutdown, helping to minimize downtime in production environments.
• Q: What protections does it offer? A: It includes protections such as over-voltage, over-current, short-circuit, and thermal safeguards to protect both the power supply and connected equipment during fault conditions.
• Q: How do I know if I need a replacement or an upgrade? A: Consider factors such as device compatibility, current power requirements, redundancy strategy, and vendor guidance. If you are upgrading to support higher workloads or new Mellanox gear, verify the module’s power rating and compatibility with your exact model.
• Q: Is there warranty for this power supply? A: Warranty terms depend on the seller and regional policies. Review the warranty documentation provided with your purchase for specific coverage details and return options.
• Q: Where can I find exact technical specifications? A: Exact specifications (including input range, output rating, efficiency, and certifications) are typically listed in the product’s official specifications sheet or on the vendor’s product page for the corresponding SKU or UPC. If you need precise numbers, refer to the original SKU documentation or contact support for your region.