Three Ways to Cut Down on Your Data Center’s Energy Use


Server rack case

Data centers — with their endless rows of server racks and seemingly-infinite quantities of information — are the basis of modern computing and network services. Yet the average data center also consumes as much energy as a small town; between 2005 and 2010, data center energy use throughout the U.S. rose by an amazing 36%.

Because of this, it’s becoming increasingly imperative for data centers to watch their energy consumption and to try and increase energy efficiency whenever possible. It’s not only beneficial for the environment and for the energy grid — saving energy cuts thousands of dollars from your data center’s overhead each year.

Want to make each of your data center’s computer rack cabinets as energy efficient as they can possibly be? Here are three of the best ways to cut energy consumption throughout your data center:

Downsize your servers through virtualization and decommission

One of the best ways to reduce your data center’s energy consumption is to consolidate multiple independent servers into one single physical computer server. By doing so, you can cut energy use by as much as 40%! Additionally, decommissioning equipment that’s no longer in use and combining servers that aren’t heavily used can save significant amounts of energy each year.

Arrange server rack cabinets for optimal airflow

Server rack cabinets should be arranged in the hot aisle/cold aisle setup, which requires server cabinets to be placed front to front, back to back. By doing this, mixing of hot and cold air is reduced, significantly reducing the amount of work your air conditioners have to do in order to keep temperatures regulated.

Control temperature and humidity throughout the data center

If your data center doesn’t have a programmable thermostat system that controls the temperature and humidity of each individual server room, it’s time to do so. For the most successful and energy-efficient computer rack cabinets, your server rooms should be kept at a temperature between 68 and 72 degrees Fahrenheit.

Have any other tips or suggestions on how to make server rack enclosures consume less energy throughout the day? Let us know by leaving a comment below.

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