Daily Archives: May 2, 2022


2″ Diamond Wafer Stores A Billion Blu-Ray’s Image Credit: New Atlas   Above image: An ultra-pure diamond wafer measuring 2″ (5cm) in diameter that could be used for very high-density data storage. The small square to the left is the usual size of diamond wafers possible using older manufacturing techniques. […]

2″ Diamond Wafer Stores A Billion Blu-Ray’s