> Budget brands normally buy older DRAM fabrication equipment from mega-producers like Samsung when Samsung upgrades their DRAM lines to the latest and greatest equipment. This allows the DRAM market to expand more than it would otherwise because it makes any upgrading of the fanciest production lines to still be additive change to the market. However, Korean memory firms have been terrified that reselling old equipment to China-adjacent OEMs might trigger U.S. retaliation…and so those machines have been sitting idle in warehouses since early spring.
This seems to almost be mentioned off-hand, but isn't this a really bad and un-free market, and a much bigger issue? Korean companies are afraid of doing business with Chinese companies because of the US, because of retaliation? This was not the "free and global market" I thought we were supposed to have at this point.
If production lines of DRAM are hindered by the politics of a unrelated 3rd party, then this seems to be a stronger cause of the current shortage than "a very large customer buying a lot in a short period of time".