OCP Compliant Power Shelves

Advanced Energy is dedicated to high-quality, efficient, and reliable power solutions. We proudly present Open Compute Project (OCP) compliant power products. Our latest product, Open Rack Version 3 (ORv3) High Power Rack (HPR) PSU, is a testament to our commitment to innovation, meeting the rigorous requirements of modern data centers. The ORv3 HPR 5.5 kW PSU and shelf meet the target efficiency requirements and operates with very high power factor while under dynamic loading conditions typical of AI/ML workloads. Multiple 33 kW shelves can be operated in parallel, providing reliable and efficient power. Our shelves high-performance design enables optimal operation of servers and networking equipment while reducing the burden on the data center power infrastructure. Built with state-of-the-art technology, it sets industry standards for performance.

The ORV3 3 kW PSU and 18 kW Power Shelf represent the original narrow range 48 V OCP power concept. The 18 kW power shelf, offering nearly 98% efficiency, can be paired with an 18 kW battery shelf featuring regulated discharge. This setup enables a narrow bus voltage range, which improves downstream conversion efficiency for IT loads.