Supermicro PWS-1K62P-1R Power Module

The Supermicro PWS-1K62P-1R Power Module is a cornerstone of enterprise-grade server reliability, efficiency, and scalability. Engineered for data centers, HPC clusters, and GPU-enabled server nodes, this modular power solution delivers top-tier Platinum/Gold level efficiency, ultra-quiet operation, and a robust feature set that keeps systems online and energy costs predictable. Designed to integrate with Supermicro’s modular backplanes and chassis, the PWS-1K62P-1R provides a dependable power foundation for dense rack deployments, mission-critical workloads, and GPU acceleration without compromise.

• Extreme efficiency for lower operating costs: Platinum/Gold level efficiency reduces energy waste and lowers cooling requirements, translating to meaningful savings over the life of your servers and data center infrastructure.
• Redundancy and hot-swappability: Built for high availability, this power module supports redundancy in compatible backplanes, enabling maintenance without downtime by swapping modules without powering down critical systems.
• DC input versatility: Designed to work with DC input configurations, aligning with modern data-center power architectures and offering streamlined cabling and distribution for scalable deployments.
• PMBus remote monitoring and control: PMBus support delivers real-time telemetry, enabling proactive monitoring, alerting, and seamless integration with data-center infrastructure management (DCIM) tools.
• GPU/graphics card readiness: Optimized to power GPUs and accelerators in server nodes, supporting demanding workloads such as AI, deep learning, and high-performance computing with reliable power delivery.

Technical Details of Supermicro PWS-1K62P-1R Power Module

The PWS-1K62P-1R brings together efficiency, manageability, and compatibility to form a powerful foundation for servers that demand low noise, high uptime, and scalable power. While specifications may vary by chassis and system configuration, the module is defined by its Platinum/Gold level efficiency, support for DC inputs, and remote monitoring capabilities. It also aligns with industry certifications to meet enterprise standards for safety and environmental compliance, making it suitable for data-center deployments that require robust energy management and governance.

• Efficiency: Platinum/Gold Level efficiency ensures high-energy performance across workloads, helping to reduce heat generation and operating costs in dense server deployments.
• Monitoring: PMBus remote monitoring enables real-time reporting of voltage, current, temperature, and fault conditions for centralized management and rapid response.
• Certifications: FCC Class B certification and EuP standard support reflect compliance with key regulatory and environmental guidelines relevant to enterprise deployments.
• Inputs/Output Configuration: Supports DC input configurations designed to fit modern data-center power strategies and distribution schemes.
• Redundancy: Redundant architecture supports hot-swappable operation within compatible backplanes, promoting high availability and minimal maintenance windows.
• GPU Compatibility: Engineered to power GPUs and graphics cards in server configurations, enabling reliable performance for graphics-intensive and AI workloads.
• System Integration: Designed to integrate with Supermicro servers and modular ecosystems, ensuring compatibility with backplanes and chassis built for modular power modules.

How to install Supermicro PWS-1K62P-1R Power Module

Installation should be performed by qualified personnel following standard safety procedures. Begin with powering down the system, unplugging all power sources, and consulting the server maintenance guide for your specific chassis. Open the rear access area to locate the modular power bay intended for hot-swappable units. Align the PWS-1K62P-1R with the backplane connectors and insert it firmly until it seats securely in place. If your configuration uses PMBus or similar monitoring interfaces, ensure the management connector is engaged according to the chassis documentation. Once seated, re-secure any retention hardware and close the chassis. Reconnect power and boot the server, then verify the power module is detected by the management interface. Monitor the voltage rails, temperatures, and fault indicators to confirm stable operation. For ongoing maintenance, the redundant design supports module replacement without removing power from the entire system, allowing maintenance windows to be minimized and service continuity preserved. Always follow your organization’s change-management procedures and vendor-recommended installation steps for optimal results.

Frequently asked questions

Q: What is the primary purpose of the PWS-1K62P-1R power module?

A: It provides modular, high-efficiency power to data-center servers and GPU-enabled nodes, enabling redundancy, reliability, and simplified maintenance through hot-swappable design.

Q: Does this module support PMBus remote monitoring?

A: Yes. PMBus remote monitoring allows real-time telemetry and integration with DCIM and other management systems for proactive operations.

Q: Is the PWS-1K62P-1R suitable for GPUs and accelerators?

A: Yes. The module is designed to deliver stable, scalable power for GPUs and graphics cards in compatible server configurations.

Q: Are there certifications for this power module?

A: The module carries FCC Class B certification and EuP standard support, aligning with common regulatory and environmental requirements in enterprise environments.

Q: How does redundancy benefit my data center?

A: Redundancy reduces the risk of downtime by enabling hot-swappable replacement of power modules, ensuring critical services remain online during maintenance or component failures.