HPE FlexFabric 5710 450W AC PSU

Keep critical switching infrastructure powered with the HPE FlexFabric 5710 450W Back-to-Front AC Power Supply. Designed as a plug-in module for the 5710 Series, it delivers 450 W of output power and supports 120 V AC input, making it a practical fit for enterprise network rooms where power consistency matters. Back-to-front airflow helps align the PSU with rack-level cooling strategies, reducing thermal conflict in front-to-back switch stacks and preserving airflow direction across the chassis. That matters in high-density environments where mismatched airflow can complicate thermal planning and limit deployment flexibility. This PSU is compatible with multiple HPE FlexFabric 5710 switch models, including 24SFP+, 48SFP+, and 48XGT variants. For teams standardizing on the 5710 platform, it provides a direct replacement path that supports service continuity and simplifies spare-part planning. With a compact plug-in design, RoHS compliance, and a 1-year limited warranty, this power supply is built for infrastructure teams that need dependable replacement hardware without overbuying capacity. It is a straightforward choice when uptime, airflow direction, and platform compatibility are more important than generic power redundancy claims.