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Tom’s Hardware
Tom’s Hardware
Technology
Jowi Morales

DNA tech stores data equivalent to thousands of SSDs — all that data tucked away safely in an area the size of a fingernail

Image of DNA.

According to NC State University News, North Carolina State University (NC State) and Johns Hopkins University researchers have published a paper detailing using DNA to store data and solve simple problems. Their research, called ‘A primordial DNA store and compute engine,’ showed that they could store a significant amount of data that requires several hundred or even thousands of SSDs today in an area no larger than a fingernail.

“You could put a thousand laptops’ worth of data into DNA-based storage that’s the same size as a pencil eraser,” says project lead Albert Keung to NC State University News. However, aside from storing data, the team has also proven that their DNA technology could be used to solve simple sudoku and 3 x 3 chess problems.

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