Ventilacijski umetak HPE X711 High Volume 2 ventilatora

The Fan Tray HPE X711 High Volume 2 Fan Tray (JH388A) is a front-to-back airflow cooling module designed for use with FlexFabric 5930 networking equipment. Manufactured by HP Enterprise, this black two-fan tray measures 43.2 mm (W) x 119.4 mm (D) x 40.6 mm (H) and delivers increased airflow to support higher processor, memory and adapter loads, helping maintain system performance and reliability.

Advantages

This HPE X711 fan tray provides targeted, high-volume cooling using two high-performance fans to improve thermal management in dense network environments. Its front-to-back airflow design aligns with standard chassis cooling paths, enabling efficient heat removal while maintaining compatibility with FlexFabric 5930 devices. The compact form factor and OEM construction support consistent operation and reduce the risk of thermal throttling.

Suitable for

• Cooling FlexFabric 5930 switches and compatible HP Enterprise network chassis
• Replacing faulty or worn fan trays in supported devices
• Environments requiring increased airflow for high processor and adapter loads

Key specifications

• Brand: HP Enterprise
• Manufacturer part number (MPN): JH388A
• EAN: 0190017004266
• Model: HPE X711 High Volume 2 Fan Tray
• Airflow direction: Front to back
• Fan count: 2 (high-volume fans)
• Dimensions: 43.2 mm (W) x 119.4 mm (D) x 40.6 mm (H)
• Color: Black

How to use

Power down the compatible switch or follow the manufacturer's hot-swap instructions if the device supports fan replacement while online. Remove the existing fan tray by releasing the retention latches or screws, then slide the HPE X711 fan tray into the slot aligning the connector pins. Secure the tray in place and restore power or verify fan operation through the device management interface. Confirm that airflow direction matches the chassis cooling design.

Recommendations

Use original HP Enterprise replacement parts like the JH388A fan tray to maintain warranty alignment and ensure compatibility. Monitor system temperatures after installation and replace fan trays at the first sign of abnormal noise, reduced airflow, or device thermal alerts.