HPE ProLiant ML350 Gen11 Redundant Fan Kit

The HPE ProLiant ML350 Gen11 Redundant Fan Kit is engineered to deliver enterprise-grade cooling reliability for demanding data center workloads. With a purpose-built blade and shroud design that expands the cooling footprint, this kit ensures air flows across a larger area, reducing hotspots and maintaining optimal temperatures even under peak performance. Built to complement the ML350 Gen11 server family, the redundant fan kit balances performance with energy efficiency, helping you maximize uptime and data-center efficiency while keeping operating costs in check. Whether you’re running dense virtualization, database services, or mission-critical applications, this kit is designed to safeguard system stability and deliver consistent performance across the chassis.

• Optimized airflow and coverage: The redesigned blades and shroud expand the cooling surface, guiding air precisely where it’s needed most to keep CPUs, memory, and I/O components within ideal temperature ranges. This broad airflow footprint helps prevent thermal throttling and sustains peak performance during heavy workloads.
• Redundancy for continuous operation: The Redundant Fan Kit is built to maintain cooling even if one fan unit encounters a fault. With dual-path cooling, systems stay online, reducing the risk of downtime and the need for emergency maintenance windows in busy data centers.
• Efficient, quiet operation: Engineered for energy efficiency, this kit delivers robust cooling without imposing excessive power draw or noise, which contributes to lower total cost of ownership (TCO) and a more comfortable data-center environment.
• Seamless ML350 Gen11 integration: Specifically designed to fit the HPE ProLiant ML350 Gen11 server family, ensuring compatibility with existing I/O, firmware, and management ecosystems for streamlined deployment and ongoing management.
• Easy maintenance and serviceability: The design emphasizes straightforward replacement and maintenance, enabling faster service windows and less downtime during routine cooling component swaps or upgrades.

Technical Details of HPE ProLiant ML350 Gen11 Redundant Fan Kit

• Compatibility: Designed for HPE ProLiant ML350 Gen11 server family. (Specific model coverage and revision compatibility should be verified against the latest HP/HPE documentation.)
• Redundancy: Dual/fault-tolerant fan configuration to maintain airflow in the event of a single fan failure, supporting higher availability workloads.
• Installation type: Intended for quick replacement within supported ML350 Gen11 chassis; details on hot-swappable capabilities should be confirmed with official documentation.
• Power and connectivity: Engineered to align with standard ML350 Gen11 power and harness configurations; exact connector types and voltage requirements are defined by HP/HPE specifications.
• Warranty and support: Covered under the standard HPE enterprise hardware warranty terms applicable to fan assemblies and server components; refer to your product agreement for precise coverage.

How to install HPE ProLiant ML350 Gen11 Redundant Fan Kit

• Prepare the system: Before starting, ensure you comply with your data center’s change-management process. If your environment supports hot-swapping, verify that firmware and management agents are up to date to recognize the new cooling kit.
• Power-down or follow hot-swap guidelines: Depending on your server configuration and maintenance policies, determine whether a full power-down is required or if the kit supports hot-swapping while the system remains online. Adhere to HP/HPE installation manuals for safe handling.
• Access the fans’ area: Remove any protective covers and expose the ML350 Gen11 fan bay. Take care to ground yourself and avoid contact with exposed electronics.
• Remove the existing cooling modules (if replacing): If you are upgrading or replacing a previous fan assembly, disconnect any harnesses or fasteners according to the enclosure’s service manual, and remove the old units with firm, even pressure.
• Install the redundant fan kit: Align the new fan modules with the designated slots in the ML350 Gen11 chassis. Slide or click them into place until they are securely seated. Ensure that any latches engage properly and that no cables are pinched.
• Reconnect power and data cables: Reattach connectors to their corresponding ports, ensuring secure, snug connections. Verify that the harnesses are routed away from moving parts and that airflow paths remain unobstructed.
• Firmware and validation: Power up the server (or resume operation if hot-swapping) and check system health indicators. Use the HPE management tools (iLO or equivalent) to confirm that both fans are detected, running at expected RPM ranges, and that temperature sensors report normal values across CPU, memory, and storage subsystems.
• Test and monitor: Run a short burn-in or load test to observe cooling performance under stress. Monitor fan speeds and temperature deltas to ensure consistent cooling during sustained workloads. Document any anomalies and contact support if values deviate from baseline.

Frequently asked questions

• What is the HPE ProLiant ML350 Gen11 Redundant Fan Kit? It is an optional cooling module designed to provide redundant, high-reliability airflow for the ML350 Gen11 server family. The kit uses an improved blade and shroud geometry to expand the effective cooling area while maintaining energy efficiency and reducing the risk of thermal throttling during peak workloads.
• Is the kit compatible with all ML350 Gen11 configurations? The kit is engineered for the ML350 Gen11 line, but compatibility may vary by chassis and firmware version. Always consult official HP/HPE product documentation or your vendor catalog to confirm exact compatibility with your server model and enclosure configuration.
• Do I need to power down the server to install the kit? Installation guidelines may support hot-swapping in some configurations, but for safety and equipment longevity, follow HP/HPE installation instructions and your data-center change-management procedures. If uncertain, plan a maintenance window.
• What benefits can I expect after installing the redundant fan kit? Expect improved cooling consistency, reduced risk of thermal throttling under high-load scenarios, and greater uptime. The redundancy means a single fan failure won’t immediately compromise airflow, helping sustain performance during demanding workloads.
• Where can I find precise specifications and warranty terms? Exact specifications and warranty terms should be verified via the official Synnex catalog entry or HP/HPE product pages. This description provides an overview; consult your supplier or HP support for authoritative details.