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If you stack layers, you can increase memory capacity. In explanations of 3D NAND, the focus is first on the stacked ...

The company filed all relevant patent stuff with the United States Patent Application Publication on April 6, 2023, for what it's calling a 3D NAND-like DRAM cell array structure for memory. This new ...

Traditional planar NAND flash has had a long and illustrious run, but its time is over. Multiple manufacturers have announced they have no plans to pursue 2D NAND below the 15nm process node. Share on ...

The part 1 of this two-article series outlined the NAND flash technology and how it transitioned from 2D to 3D NAND flash. The article also explained the current challenges in the way of density ...

A technical paper titled “3D NAND Flash Memory Cell Current and Interference Characteristics Improvement With Multiple Dielectric Spacer” was published by researchers at Myongji University, Soongsil ...

D DRAM is a technology that allows DRAM to be stacked vertically. As of October 2026, while NAND has been stacked up to 332 ...

NAND flash technology is on a roll with advancements in cell structure and the subsequent boost in storage density. That allows this non-volatile-memory (NVM) chip to deliver faster throughput and ...

Over the past 10 years the storage industry has undergone a quiet transformation, fueled in large part by the proliferation of 3D flash. Prior to 3D, most flash SSDs used floating gate cells to store ...

In their comparisons of 3D XPoint vs. NAND flash, storage admins shouldn't feel pressure to commit to one over the other. In fact, both technologies have a place in the enterprise. Let's explore where ...

What just happened? A Californian company is launching what it calls a ground-breaking solution for increasing DRAM chip density with 3D stacking technology. The new memory chips will greatly improve ...