HPE P47902-B21

Overview

The HPE P47902-B21 is a fan kit designed specifically for the HPE ProLiant ML350 Gen11 and Gen12 servers to support cooling when a second CPU is installed. It manages the additional heat generated by the extra processor, ensuring the server maintains stable operation and prevents overheating during demanding workloads. This fan kit integrates smoothly into the server’s existing cooling system, making it a practical upgrade for enhanced thermal management.

Key features

• Optimizes airflow around the second processor to maintain safe operating temperatures
• Durable construction built to withstand continuous operation in data center environments
• Easy installation without requiring modifications or additional components
• Designed to fit seamlessly within the ML350 Gen11 and Gen12 server chassis
• Color-coded black and blue design for quick identification during maintenance
• Supports reliable server performance under increased processing loads

Key specs

• Compatible models: HPE ProLiant ML350 Gen11 and Gen12 servers
• Purpose: Cooling support for second CPU installation
• Included components: One system fan kit
• Color: Black and blue

Ideal uses and environments

This fan kit is well suited for IT professionals and system administrators upgrading their ML350 servers with a second CPU. It supports environments where servers handle virtualization, large data processing, or other demanding applications that increase heat output. By maintaining optimal internal temperatures, it helps ensure system reliability and longevity in business and data center settings.

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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