Replacement for HDD and SSD looks promising
IBM is working on this new tech to replace HDD and SDD tech. Looks promising:
IBM is working on this new tech to replace HDD and SDD tech. Looks promising:
Certainly sounds good....;)
Basically, this is just a new form of an SSD with dramatically increased information density and without the drawbacks of flash.
This sounds too good to be true, but hey... If they make it work, this'll be awesome.
If they can pull it off, what's not to like?
Of course, to take advantage of the speed, the downside is that you'll need a disk controller and data bandwidth capable of transferring that quickly. ![]()
They achieved a storage capacity of less than 8 bytes. Sadly sounds like another memory tech that will be 'five years away' for decades.
Killjoy!
The controller and bandwidth isn't that big a deal. They'd need to redesign the architecture to take advantage of so much speed, but when you look at bandwidth in other applications, it's already staggeringly high compared to drive utilization. The R9 290X has 320GB/s, several hundred times the bandwidth of current SSD's. Terrible bandwidth for drives is a product of terrible drives more than anything. There's no point in making a SATA controller cost you more money just so you can not utilize more of it's bandwidth.
Yes, what psychoak said....;)
Manufacturing cost was a SWAG on his part, and he didn't say anything about the time needed to produce commercial products using the technology. So I'll file this one in the same category as MRAM (which we've been waiting 25 years for) until proven otherwise. ![]()
Edit: If you look into this a bit further you'll see it too has been in the works for 10 years already.
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