Send this article to a friend:

December
26
2020

"Breakthrough" - IBM And Fujifilm Develop New Magnetic Tape With 580TB Capacity
Tyler Durden

The world currently produces 2.5 quintillion bytes of data daily due to the internet of things, the emergence of 4K/8K videos, and the proliferation of artificial intelligence and automation. By 2025, worldwide data could soar to 175 zettabytes, representing 61% annual growth. 

Thanks to the virus pandemic, the rapid digitization of the economy sparking a massive push in remote working among corporations have also resulted in a massive increase in data storage. 

So, where is all this data being stored?

More than 500 hyperscale data centers are scattered across the world, storing an estimated 547 exabytes with an estimated 151 facilities currently under development. 

According to IBM, there is only "one technology can handle that the massive growth of digital data, keep it protected from cybercrime attacks and is archiving data for some of the largest hyperscale data centers in the world is a technology more than 60 years old – magnetic tape." 

Magnetic Tape's Layer Structure 

More than a decade ago, IBM partnered with Fujifilm to advance the technology in magnetic tape. What they developed is a new tape that can store huge amounts of critical data. 

The new tape can achieve a storage capacity of 317 gigabytes per square inch, which means a single tape is capable of storing 580 terabytes of data.

Putting 580 terabytes into perspective for readers, it's "equivalent to 786,977 CDs stacked 944 meters high, which is taller than Burj Kalifa, the world's tallest building. That's a colossal amount of data! All fitting on a tape cartridge on the palm of your hand," said IBM. 

The "breakthrough," aimed at advancing decades-old technology, came when researchers from both companies develop a brand new tape with Strontium Ferrite instead of using Barium Ferrite, which has been used to create the tape for years. Strontium Ferrite offers the potential for higher density storage in the same amount of tape.

The Evolution Of The Magnetic Tape  

IBM concludes that this new milestone will allow tape drives to handle the massive growth of digital data which is just in time for the Fourth Industrial Revolution

 


 

our mission:

to widen the scope of financial, economic and political information available to the professional investing public.
to skeptically examine and, where necessary, attack the flaccid institution that financial journalism has become.
to liberate oppressed knowledge.
to provide analysis uninhibited by political constraint.
to facilitate information's unending quest for freedom.
our method: pseudonymous speech...
Anonymity is a shield from the tyranny of the majority. it thus exemplifies the purpose behind the bill of rights, and of the first amendment in particular: to protect unpopular individuals from retaliation-- and their ideas from suppression-- at the hand of an intolerant society.

...responsibly used.

The right to remain anonymous may be abused when it shields fraudulent conduct. but political speech by its nature will sometimes have unpalatable consequences, and, in general, our society accords greater weight to the value of free speech than to the dangers of its misuse.

Though often maligned (typically by those frustrated by an inability to engage in ad hominem attacks) anonymous speech has a long and storied history in the united states. used by the likes of mark twain (aka samuel langhorne clemens) to criticize common ignorance, and perhaps most famously by alexander hamilton, james madison and john jay (aka publius) to write the federalist papers, we think ourselves in good company in using one or another nom de plume. particularly in light of an emerging trend against vocalizing public dissent in the united states, we believe in the critical importance of anonymity and its role in dissident speech. like the economist magazine, we also believe that keeping authorship anonymous moves the focus of discussion to the content of speech and away from the speaker- as it should be. we believe not only that you should be comfortable with anonymous speech in such an environment, but that you should be suspicious of any speech that isn't.

 

 

www.zerohedge.com

Send this article to a friend: