A Power Distribution Unit (PDU) are widely recognised as a fundamental part of the electrical infrastructure within data centres and server rooms, IT environments, and network cabinets. These devices allocate electrical power from a main source to multiple pieces of equipment such as servers, switches, storage devices, and communication hardware. https://pdus21863.actoblog.com/40856341/h1-what-is-a-power-distribution-unit-and-why-are-they-used-in-data-centers-h1