Green Options

I don’t have nearly enough information on my hard drive to make the WD Caviar Green a worthwhile purchase, but my inner geek is still excited about its release. The 2TB hard drive features IntelliSeek technology to find the drive’s optimal speed at any given point in time. That means the Caviar Green only uses as much energy as it needs, resulting in energy savings of up to 40 percent compared to standard desktop drives.

Western Digital launched a new line of environmentally conscious hard drives on monday that can use 40% less energy. The GreenPower drives can save more than $10 per drive per year in electricity costs. WD estimates that for a datacenter with 10,000 hard drives, this can add up to $100,000 in annual energy costs and reduce CO2 emissions by 600 metric tons. Obviously, a datacenter of that size would not switch out all

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