Mon Jul 30, 2018 4:31 pm
Waco wrote:strangerguy wrote:Moore's law in the context of fab economics is already dead, it's a miracle enough already if the new gen DRAM kept the same GB/$ as current gen.
Moore's law does not apply to fabs. :shrug: The only reason DRAM pricing has been wacky is due to the Flash push and smartphones gobbling up far more capacity than predicted.
It is actually because DRAM manufacturers allocated more of their production towards flash memory in anticipation for growing demand. They thought datacenters/SMBs would start to migrate slowly towards flash since HDD technology is pretty much at a dead-end (Helium is a desperate fad, shingled recording is a niche, while HAMR is DOA). They thought that the demand for DDR4 will continue to be nearly dead, but the recent uptake of crypto-miners, people upgrading from their aging Core 2 era-Ivy Bridge-era hardware to Ryzen/Coffee Lake platform caused an unexpected surge in demand. That's why DDR4 prices are high and flash media is at bargain basement prices outside of ultra-dense/high-end stuff.
Last edited by
Krogoth on Mon Jul 30, 2018 5:59 pm, edited 1 time in total.
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