IBM's Nanotech Drive Research
cfanjul writes: "IBM seems to be helping nanotech's slow march to end products with
magnetic particles that can be made into a storage device with ten times the density of some of today's drives."
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> Where everyone walks around with a wristwatch size computer weighing 2 oz. capable of connecting to the global pervasive ....
> network wirelessly, with a bazillion byte hard disk, 1 TerraHertz (THz) processor, but still has
> a keyboard that weighs 2 LBS, and is larger than my arm!
Nah, man. You're missing the point. Once we get these babies cranked up, they'll be giving YOU orders. Then all we have to do is hook a keyboard onto you, and you'll be fully configured to do the bidding of your new overlord and master.
(Wristwatch-sized e-brain, upon hearing of the latest wetware in human peripherals:) "Hmmm. Imagine a Beowulf cluster of these things..."
What's funny about the above comment is that IBM actually advertised that their new 75Gig HD can store "up to 18 DVD movies".
I hope if IBM keeps on using these nanotech drives that they at least give them a nice orange color. I keep on losing all my nanotech drives either in my pants pocket or in the couch or something. Please, for all of us that lose things, keep on making drives with conventional technology so they can be standard sized. I don't want to have to reach for my microscope to install a nanotech drive.
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These would probably fit:
News Release direct from the IBM Research server. Notice they hope to get down to a single magnetic grain eventually, for a density increase of 1,000,000 rather than the mere 100 which this 10-times-smaller allows.
Although I'm putting it on my radar, I think that a little skepticism is in order. Remember bacteriorhodopsin memory devices? Probably not. They came along a few years ago as a memory chip that could store huge amounts of memory in a 3d bio-organic array. Problem was (as I recall) that they couldn't make the laser accurate enough to read it at useable densities.
Anyway, my point is, we see alot more new technology storage devices in development than we actually see come to market. Its a little like drug design (a field I'm familiar with), where only a very small percentage of potential drugs actually make it to market.
-- Moondog
[humor]
Where is CmdrTaco's translation from storage space into hours of mp3? I depend on this information to plan my future music library! When will it reach the point that you can fit the music equivilent of the library-of-congress onto a single storage device?
[/humor]
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My company just bought a huge HP server. It's roomy enough to sit seven for dinner, muliple redundant power supplies, a 6 disk RAID system, ad nauseum. It's very impressive to look at. Of course, I could build a system to do the same thing at a fraction of the cost, but nobody would buy it because it's small, and doesn't Look Cool.
That's the hidden thing that many companies don't realize. Why did Intel start making CPU *cartridges*? Simple - a small 2x2 inch slab of silicon looks pathetic. "You paid $800 for *THAT*? Ahahahahaha!" They say. Now, you go and show them a stylish cartridge with a cool hologram on the side and all of the sudden "ooh, ahh!" and they want one too.
Nanotech is doomed.. it's too small. =)
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The heads are a definitely an important product for IBM. And yes, you can find them in other vendor's products. As for the hardest part to make, perhaps, but there is another piece that is just as tough. The flex cable.
Flex cable is the ribbon that connects the actuator to the electronics. Sounds easy, but you have to remember that this thing is moving (flexing) constantly. Back and forth, back and forth, back and forth, thousands and millions of times. It takes some serious physics to design these parts, while minimizing the costs. Constant movement inside a little oven, and you have to design these things to cost you pennies. Not easy.
These are just two parts. What else is tough to make and requires significant engineering?
This is just what I can come up with off the top of my head. The HDD world is a great mix of software and hardware (and some really genius R&D people). The cost to enter this market is absolutely enormous. And to remain in the lead requires a constant investment.