Fan HPE P54697-B21 HP Enterprise Width 138mm Depth 167.8mm Height 68mm

The HPE P54697-B21 HP Enterprise Width 138mm Depth 167.8mm Height 68mm is a replacement cooling fan designed for HP Enterprise computer systems. It provides directed airflow to maintain stable operating temperatures and support continuous server or workstation operation. The fan's compact dimensions allow it to fit into compatible chassis and cooling assemblies where space and airflow management are important.

Advantages

This HP Enterprise fan offers reliable heat dissipation with a compact form factor and low weight, enabling straightforward installation and minimal impact on system layout. Its design supports consistent airflow for temperature control, which helps reduce thermal throttling and supports component longevity. The fan is suitable for environments where predictable, sustained cooling is required.

Suitable for

• Server and rack-mounted HP Enterprise systems requiring chassis cooling
• Workstations and compute nodes with matching fan mounting and clearance
• Replacement of worn or failed cooling fans in compatible hardware
• Maintenance and repair tasks focused on thermal management

Key specifications

• Type: Fan
• Width: 138 mm
• Depth: 167.8 mm
• Height: 68 mm
• Weight: 0.3 kg
• Intended use: Computer cooling component for HP Enterprise systems

How to use

Power off and unplug the host system before installing the fan. Access the interior of the chassis following the manufacturer's service manual and remove the failed unit if present. Align the replacement fan with existing mounting points and secure it using the original fasteners or appropriate replacements. Reconnect any electrical connectors in the same orientation as the removed fan. After reassembly, power on the system and verify that the fan spins and that system temperatures and fan speed readings are within expected ranges.

Recommendations

Use the fan in environments that match the host system's specified operating conditions. Regularly inspect for dust buildup and replace the fan if abnormal noise, vibration, or reduced airflow is observed. When replacing a fan, confirm mechanical fit and connector compatibility with the target HP Enterprise chassis.