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swader999today at 12:53 PM1 replyview on HN

It's the euv machines that are the bottleneck. Pretty hard to ramp those up any faster in the next few years.


Replies

smallmancontrovtoday at 2:52 PM

DDR5 is still mostly made with DUV (remember Intel 14+++++++++?), and even though manufacturers have slowly been moving a few layers to EUV the advantage is at the margin. Lack of EUV at scale will not prevent China from ramping useful RAM into this market.