2024-03-02 15:01:12
It is a firm commitment to a support very different from that prevailing today.
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Not so long ago, we used CD-ROMs that had a capacity of only about 750 Mb. Although today that seems like precarioussince the weakest everyday pen-drive is capable of storing several GB, the truth is that people have opted directly for the cloud, where we find really efficient cloud storage services. However, it seems that this type of formats refuse to disappear, and now a team has developed a kind of similar support capable of storing 100 Tb inside. That is, one hundred times the most common size hard drive we find today. Let’s see why it is so interesting.
Avant-garde technology for data support
A team of researchers from the University of Shanghai has achieved an advance that is surprising, especially if we look back and compare it with the extinct floppy disks that have already ceased production. They have created an optical disk with a staggering capacity of more than one petabit of data, which is equivalent to 100 terabytes. This capacity far exceeds that of current storage media, so could be the support of the future for video games in physical format. This finding has been published in the journal Nature and it may change the way we understand data carriers today.
This technology is designed mainly for companies, with the aim of being used in data centers. Despite its large capacity, the drive does not take up excessive space, making it ideal for installations where space may be limited. Although it can also be useful for our homes, creating a home data centerallowing users to obtain large amounts of information safely and quickly, becoming a kind of hard drives of the future.
The disc is similar to a Blu-ray in its shape and size, but Its technology allows recording more layers of data, resulting in greater storage capacity. Furthermore, this album has a estimated useful life of between 50 and 100 yearswhich ensures the security and durability of stored data.
Despite all this, the challenges that this support has are evident as it is so advanced. The main problem has been creating a fast and affordable read and write drive, capable of handling the enormous volume of data that the disk can store. In principle, it is believed that the key could be to adapt current readers, who could be perfectly compatiblealthough the challenge would remain the same.
In any case, everything indicates that the hard drives of the future will continue to be magnetic since this type of CD or DVD style media has been increasingly relegated to the constant improvement of the best external hard drives.
In short:
- A team of researchers from Shanghai University has created an optical disk with a capacity of more than one petabit of data, that is, 100 Tb.
- It is a technology focused on companies, with the aim of serving data centers, but without taking up exaggerated amounts of size.
- It is a disc similar to a Blu-ray, but it can record more layers, supporting much more information inside.
- It has a useful life of between 50 and 100 years.
- The main development problem is creating a read and write drive that would be fast and affordable for such a volume of data.
- One utility could be to build a data center for the home.
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