PDU Insights | Sumble

What is PDU?

A Power Distribution Unit (PDU) is a device fitted with multiple outputs designed to distribute electric power to computers, networking equipment, and other devices. They are commonly used in data centers to manage and monitor power usage. Some PDUs offer remote monitoring and control capabilities, allowing administrators to remotely reboot devices or shut down unused equipment to save energy.

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What other technologies are related to PDU?

PDU Competitor Technologies

CRAH

Computer Room Air Handlers are cooling units similar to PDUs in that they regulate the temperature of a room. They are considered competitors because they provide similar functionality.

mentioned alongside PDU in 49% (441) of relevant job posts

computer grade cooling systems

These systems, like PDUs with cooling capabilities, regulate the temperature of IT equipment. Therefore, they compete with the cooling functionality of some advanced PDUs.

mentioned alongside PDU in 98% (174) of relevant job posts

CRAC

Computer Room Air Conditioners are cooling units that regulate the temperature of IT equipment, similar to CRAH units. They compete with the cooling functionality of some advanced PDUs.

mentioned alongside PDU in 23% (376) of relevant job posts

unités de traitement d’air des salles informatiques

This is the French term for Computer Room Air Handlers (CRAH), which, as explained above, are competitors to PDUs with cooling functionality.

mentioned alongside PDU in 100% (54) of relevant job posts

PDU Complementary Technologies

ATS equipment

Automatic Transfer Switches are complementary to PDUs because they provide redundant power sources, ensuring continuous operation even if the primary power source fails. PDUs distribute this power.

mentioned alongside PDU in 95% (201) of relevant job posts

building monitoring/control systems

Building monitoring/control systems provide data and controls necessary to ensure that a PDU is operating effectively.

mentioned alongside PDU in 98% (179) of relevant job posts

primary switchgear

Primary switchgear provides the initial electrical distribution and protection for a facility, while PDUs further refine and distribute power to individual IT devices. They are complementary as PDUs connect to the output of a building's primary switchgear.

mentioned alongside PDU in 94% (152) of relevant job posts