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A comment on Micron Introduces 128 GB DDR5-8000 RDIMMs with Monolithic 32 GB Die. Parent comment

Re:Micron Introduces 128 GB DDR5-8000 RDIMMs with Monolithic... by dazed_confused on Monday November 13, 2023 @09:28PM (#38258218)
Row and col lines are so close nowadays; you are fighting physics... Older processes didn't have this problem due to row isolation.
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Re:Micron Introduces 128 GB DDR5-8000 RDIMMs with Monolithic... by jakobson14 on Tuesday November 14, 2023 @02:17PM (#38268102)
It's not the selection lines, up on higher metal layers. It's the actual memory cells themselves being too close together on the substrate.
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