The Middle Atlantic PDS-620R is an excellent power distribution unit that provides built-in sequencing functions, which saves space and makes it easier to manage power distribution in your setup. This unit provides 6-step sequencing to 6 rear outlets, allowing you to turn on and off your devices in a specific order to avoid overloading your circuit. Additionally, the PDS-620R allows daisy-chaining up to 3 sequencers to act together, providing even more control over your power distribution. The intervals are adjustable, making it easy to customize your setup to your specific needs. The PDS-620R also features remote triggering and notifications, allowing you to control it from a distance and receive updates on its status. The power distribution unit comes equipped with a 9ft SignalSAFE power cord, which minimizes potential interference from AC magnetic fields from other equipment in the rack. Overall, the Middle Atlantic PDS-620R is an excellent choice for those who want to save space and customize their power distribution setup.