eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Dell has refreshed its online power consumption calculator ...

Microsoft's free Joulemeter utility gives you a rough estimate of a Windows system's power consumption. Plus: tips for reducing your electronics energy bill. Dennis O'Reilly began writing about ...

When it comes to PC building, one of the most critical components is the PSU or Power Supply Unit. Depending on how much each piece of connected hardware, e.g., CPU, GPU, RAM, and others, you will ...

Before opting for any of these two websites, you should know what you are about to run. In other words, you must know what the other components of your computer are. Otherwise, you may not be able to ...

Every month I fear the day when the mailman brings the bills, and the one bill I fear the most is the electrical bill. This is the one that usually emptied my pocket, and for that reason I started ...

Energy efficiency and consumption are a key design element to laptop computers that make the devices much less power hungry than desktop PC counterparts. Desktop computers are permanently tethered to ...

The typical gaming computer consumes as much power each year as approximately three refrigerators, according to a study from Lawrence Berkeley National Laboratory. The comparison is one of the many ...

One of the biggest costs for any datacenter is energy usage. And while April 22 is Earth Day this year, it's possible to reduce your carbon footprint and save money every day by choosing ...