An international team of researchers claims to have figured out a way to use ultrafast bursts of heat, rather than the typical magnetic field, to record a bit of information on a hard drive--a development they say could vastly increase the efficiency and speed of hard drives. They say it could record multiple terabytes per second, hundreds of times faster than current methods.
The Seagate GoFlex Satellite is a simple idea: take a big hard drive with you, wherever you want to go, that doesn't need any advanced setup, that doesn't need to be connected to a Wi-Fi network, and can beam your music, videos, photos, and documents to whatever device you happen to have with you--iPad, smartphone, laptop, whatever. And it does exactly that. Congratulations, iPad/smartphone/etc owner: You now have 500GB of extra storage, no matter which device you're using.
Researchers at IBM's Almaden, California research lab are building what will be the world's largest data array--a monstrous repository of 200,000 individual hard drives all interlaced. All together, it has a storage capacity of 120 petabytes, or 120 million gigabytes.
With practically everything going digital, it’s easy to run out of hard-drive space. You can keep track of how full your drive is with your computer’s default file manager: In Windows, go to Start, then My Computer; in OS X, look at the bottom of any Finder window. Most of us notice a problem only after the drive is already full, though.
Using a tiny server crammed into a wall wart, the $100 PogoPlug turns any hard drive into a network-attached storage device
By Christopher Mims
Posted 04.06.2009 at 1:59 pm 1 Comment
PogoPlug, available in North America as of today, is a cheap, straightforward, single-purpose device that aims to transform network-attached storage into an appliance. It combines any old USB hard drive with your existing Internet connection, and then, voila: everything delicious and convenient about network-attached storage is now within reach.
Backing up my computer’s hard drive has always been like flossing: I know I should be doing it even though it’s one of life’s more prickly pains in the butt. Both chores are the kinds of thing you can never fully appreciate until something goes horribly wrong, like a hard drive fries or some teeth start jiggling loose.
Sure, external hard drives aren't exactly scarce these days, but while the price point has come down a lot, they're still not cheap. Enter the hard drive case. For just a fistful of dollars, you can pick up a case that (almost) instantly transforms your old internal hard drive into a new storage unit. As Deputy Editor Jake Ward demonstrates here, putting it together is a piece of cake. In the end, you'll have a great-working hard drive, not to mention a few dollars more. Just, keep an eye out for the tiny screws.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.