LWFX

In an attempt to help conserve energy, IT departments are seeking ways to increase rack density, troubleshoot equipment more effectively and decrease potential risk.  IT managers have identified several features to increase the efficiency of their data centers:

Outlet-level power metering that provides easy remote monitoring and control real-world accuracy and compatibility with energy management software was high on the list of “must-haves”;

Outlet switching for shutting down  non-critical devices is very important in the event of a power failure;

A suitable rack PDU form factor;

Environmental monitoring sensors for temperature and humidity that are easily deployed;

Thresholds and alerts -- both critical and non-critical for both power and conditions need to be supported.

The first step in the process is for IT managers to understand the options that are available to them, and then match the correct one to their application.  There are 3 main PDU categories:

Metered PDUs provide a practical way for IT managers to avoid network downtime.  As equipment is added, IT administrators can monitor the increased load and take proactive steps to increase input capacity.

Switched PDUs provide a practical way for IT managers to remotely reboot locked devices and eliminate costly service calls. They offer the same features as the Metered PDUs, but with the addition of a built-in network interface which allows managers to remotely control power to individual PDU outlets via a network connection.

Basic PDUs feature multiple outlets, a long input cord and a variable mounting housing to offer simple but reliable distribution to multiple pieces of equipment.