As discussed in my previous post, Back to School Energy Efficient Computers Part I, The Environmental Protection Agency recently introduced higher standards for Energy Star computer certification (called Energy Star 4.0). In order, to achieve Energy Star 4.0 status, computers must reach higher energy efficiency standards for idle mode, sleep mode, and standby mode.

If you’re wavering between a laptop or desktop you should know that laptops–by far–conserve more energy than desktops. Comparatively, laptops save more energy than stand alone PCs . . . some laptops even use half the energy of their desktop relatives. Energy Star 4.0 certified laptops blow the average desktop out of the water.

Personally, I am a big Mac fan. After some PC virus frustration, I switched to Mac. I love the sleek design and idiot-proof operating system, but when I learned about Apple’s environmental initiatives I became a Mac enthusiast. Apple considers environmental impact at all product life cycle stages–from product and packaging design to manufacturing to recycling upon product death or disposal.

Since 2001, all Apple computers and displays have earned the original (2000) ENERGY STAR® rating.
Apple Mac and the Apple MacBook Pro either in a 15.4 inch screen or 17 inch screen have already received the impressive Energy Star 4.0 certification. I have the 15.4 inch MacBook Pro and I could not be happier with it. An all around fantastic miracle-machine! To boot, the 15.4 inch MacBook Pro, in particular, is an eco-bonus. The 15.4 MacPro Book is the only model that uses LED backlighting in order to eliminate the use of mercury and extend battery charge.

If Mac’s are not your cup of tea (I think you’re crazy but I won’t hate), then consider an Energy Star 4.0 certified PC laptop. Hewlett Packard has two great options that have gotten excellent consumer reviews. The (HP) Hewlett Packard’s Compaq 6515b Notebook and 6715b Notebook are both 4.0 certified and will save you a bundle of energy and money.

Stay tuned for Sunday’s post in which I’ll cover Energy Star 4.0 desktop options . . .

Posted on August 17th, 2007 by Olivia Zaleski