HPE P48904-B21

Overview

The HPE P48904-B21 is a standard heat sink kit designed specifically for the ProLiant DL3X0 Gen11 server series. It fits neatly within a 1U chassis, efficiently dissipating heat from the processor without obstructing memory slots or cabling. This ensures consistent airflow and helps maintain stable CPU temperatures during intensive tasks like virtual machine hosting and analytics processing.

Key features

• Low-profile design that fits 1U rack configurations without interfering with other components
• Effectively channels heat away from the CPU to system fans, preventing thermal throttling and unexpected reboots
• Durable construction built to withstand continuous operation in data centers and edge environments
• Lightweight at 0.43 kg, minimizing added strain on rack rails and slide-out trays
• Simple installation using factory mounting points, allowing quick replacement during maintenance windows
• Operates silently, reducing noise in server rooms and allowing IT staff to focus on critical tasks

Key specs

• Dimensions: 22.2 cm x 25.2 cm x 6.5 cm
• Weight: 0.43 kg (0.937 lb)
• Compatibility: HPE ProLiant DL3X0 Gen11 servers
• Form factor: 1U standard heat sink kit

Installation and setup

The heat sink kit aligns precisely with the factory mounting points on the ProLiant DL3X0 Gen11 servers, making installation straightforward and efficient. This allows IT administrators to replace or upgrade the heat sink quickly during routine maintenance without extended downtime, ensuring servers return to full operation promptly.

Ideal uses and environments

This heat sink kit is well suited for data centers and edge locations where space is limited and cooling efficiency is critical. It supports sustained workloads such as high-volume web services and data analytics by maintaining processor temperatures within optimal ranges. Its durable design also makes it a reliable choice for environments requiring continuous, 24/7 server operation.

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