The Raritan Blog

PDU: What Is It?

Posted on October 16, 2018 by Jessica Ciesla

A Rack Power Distribution Unit (PDU) is exactly what it sounds like. In layman's terms, a PDU is a device that is fitted with numerous outlets. Each outlet distributes electric power to storage devices, networking equipment, and servers within the cabinets or racks of a data center. However, it is important to note that not all PDUs are created equally.