AI is the culprit. Memory manufacturers prefer to use their available production capacity to make DDR5 and HBM memory. Both forms of faster memory play a role in modern (AI) systems. DDR5 is also the standard for modern computers, but HBM memory is particularly popular for AI accelerators.
Manufacturers have no motivation to increase DDR4 capacity. DDR5 and HBM5 have more customers, and manufacturers who want the legacy memory have no choice but to pay a premium.
AI is speeding up the process of retiring DDR4 if I am not wrong.
care to explain a bit more?
AI is the culprit. Memory manufacturers prefer to use their available production capacity to make DDR5 and HBM memory. Both forms of faster memory play a role in modern (AI) systems. DDR5 is also the standard for modern computers, but HBM memory is particularly popular for AI accelerators.
Manufacturers have no motivation to increase DDR4 capacity. DDR5 and HBM5 have more customers, and manufacturers who want the legacy memory have no choice but to pay a premium.
Source: https://itdaily.com/news/business/ai-maakt-ddr4-duurder-dan-ddr5/