Nanotube Memory Finally Beats Flash For Speed
holy_calamity writes "Although flash memory that stores each bit on a single nanotube has been tinkered with in the lab for years, it has always been much slower than the devices in use today. A Finnish team has now cracked that, demonstrating single bits of nanotube memory that can be written in just 100 nanoseconds. Existing flash memory takes tens of microseconds."
what will we do when these "tubes" become clogged, and we can't get our email?
meh
Call me back when it's available at Costco for 100$ per Terabyte.
I can already see the craigslist ads..."Wanted: Computer geek to come snake out my RAM."
That should be faster than anybody would ever need...
Existing flash memory takes tens of microseconds.
"The device managed to withstand 18,000 operations, which is a reasonable lifetime for a memory device, she adds."
Is that good for experimental chips or do I not understand how such a low number is reasonable?
No, it would be 10^-9 LoCs. You're thinking of deci-internets.
It's a small world and it smells funny; I'd buy another if it wasn't for the money; Take back what I paid (SoM)
Jay Garrick isn't as fast as Wally West or Barry Allen...
ENIAC was orders of magnitude faster. These guys do 100 nanoseconds/nanotube -> 100 seconds/tube!
What ever happened to Nantero? Weren't working on this a few years ago?
How much latency does that algorithm add? They are only testing one bit. Won't a controller and the wear-reducing slow it down a fair amount?
Still a ways to go:
"The next challenge is to join an array together into a working memory chip, as the team has so far only tested single carbon nanotube elements. And although they have only proved capable of "remembering" data for several days after the power is cut, the team are confident this can be extended."
Several days is a pretty short life for SSD...and longer than i want my RAM to last ;)
Where are all the fuckers who bitched about me when I said most people can't understand their beloved SI units for shit (let alone read in this case)?
100s of nanoseconds? Luxury! When I were young you had to store your data as sound pulses in a tube full o' mercury. You had to wait 100s of milliseconds for the pulse to reach the other end. Tell that to kids nowadays, they won't believe you.
There is no SI unit for shit, you insensitive clod!