> The data density of HDDs has quadrupled since 1990 This seems to have been written by somebody who doesn't understand exponential notation. https://www.rese

> The data density of HDDs has quadrupled since 1990 This seems to have been written by somebody who doesn't understand exponential notation. https://www.researchgate.net/figure/Areal-density-roadmap-for-hard-disk-drive-HDD-and-flash-based-solid-state-drive-SSD_fig2_310594004 https://www.researchgate.net/figure/Areal-density-roadmap-fo...