this post was submitted on 08 Sep 2025
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DDR4 costs soar as manufacturers pull the plug — panic buying and stockpiling impact DDR4 spot pricing as supply dwindles (www.tomshardware.com)
submitted 2 days ago by themachinestops@lemmy.dbzer0.com to c/technology@lemmy.world
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[–] chameleon@fedia.io 2 points 1 day ago

I've seen the claim around but I'm highly skeptical of it. DDR5 is far too slow for anything where memory bandwidth really matters, any newly produced chip that's gonna be used for AI is on HBM3 or HBM3e, or possibly GDDR6/GDDR7 if it's a GPU pulled from the consumer segment. HBM5 is still a very, very early research project and is certainly not being produced yet.