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Seagate Overcomes Superparamagnetic Limit
Longinus writes "Yahoo! News is reporting that hard drive manufacturer Seagate has "overcome a significant challenge in magnetic memory with a new technology capable of achieving far beyond today's storage densities -- up to as great as 50 terabits per square inch. Currently, the highest storage densities hover around 50 gigabits per square inch, but Seagate said its heat-assisted magnetic recording (HAMR) technology could break through the so-called superparamagnetic limit -- a memory boundary based on data bits so small they become magnetically unstable." Perhaps the near future of storage technology lies, for now, not in nanotech or holography, but still in magnetic recording."
The gap between the price/size ratio of harddisks and that of backup media/drives is becoming ever wider. It's getting almost exponentially more expensive to back up all of your data, Moore doesn't apply to tape backup I guess. What we need is a reliable, fast and cheap system to back up those 200+GB disk arrays without fuss and preferably on a single piece of media. ADR seems nice, but in my experience the reliability is sloppy.. Other alternatives are WAY too expensive compared to how cheap it is to build huge disk arrays.
Learn from the mistakes of others. There isn't enough time to make them all yourself.