HP E 865438-B21 power supply unit 800 W 1U

How do you improve data center power efficiency without impacting IT performance?<br><br>HPE Flexible Slot Power Supplies deliver up to 96% power efficiency with 80 Plus Titanium-certified options that lower server power requirements, reduce power waste and costs in your data center, and simplify your spares strategy1.<br>Its form factor is 25% smaller than previous generations leaving more space to add server options improving the performance of your servers. Fast, tool-less hot-plug access simplifies and enhances serviceability.<br>Support HPE ProLiant Gen10, Gen10 Plus, and Gen11 servers, select HPE Apollo Gen10 & Gen10 Plus systems, and HPE Alletra 4100 data storage servers, simplifying your spares strategy and further reducing data center costs.<br><br><b>Features</b><br><br><b>Improve Data Center Efficiency Without Impacting IT Performance</b><br>- HPE Flexible Slot Power Supplies provide up to 96% power efficiency with 80 Plus Titanium-certified options that lower server power requirements and reduce power waste in your data center.<br>- 96% efficient power supplies comply with the European Union (EU) Commission regulation 2019/424 (EU Lot 9) efficiency requirements.<br>- The power supply form factor is 25% smaller than previous generation HPE Common Slot Power Supplies, leaving more space to add server options improving the performance of your servers.<br>- Fast, tool-less hot-plug access simplifies and enhances serviceability.<br>- Support HPE ProLiant Gen10, Gen10 Plus and Gen11 servers, select HPE Apollo Gen10 & Gen10 Plus systems, and HPE Alletra 4100 data storage servers, simplifying your spares strategy and further reducing data center costs.HPE 865438-B21. Total power: 800 W, AC input voltage: 200 — 240 V, Efficiency: 96%. Purpose: Server, Power supply unit (PSU) form factor: 1U, 80 PLUS certification: 80 PLUS Titanium