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arjielast Saturday at 1:24 AM2 repliesview on HN

It's not really that different from Apple reserving wafer starts on TSMC's next node and so on. It's just that this kind of capacity requirement has rarely shown up in DRAM before. Vendors prefer this kind of capacity reservation over a more variable finished product requirement. It allows them to know that they can build at the bottleneck rather than having to start up more capacity and then having that lie idle while everything downstream in DRAM packaging and DIMM production can't actually consume anything.


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harimau777last Saturday at 2:20 AM

Did Apple reserve 40% of the supply and cause a massive shortage. If not, then I don't see how its the same.

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hodgehog11last Saturday at 1:36 AM

I don't buy it. It's easier to make this argument for companies that are building their own hardware, since they know it can be immediately used. OpenAI's move is tantamount to hoarding for the sake of strangling competition. There was plenty of supply to allow for their plans without this move (especially since they will probably go bankrupt at this rate).

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