Over the past two months, DDR4 memory prices have soared by nearly 200%, eclipsing those of DDR5. This surge is primarily attributed to significant manufacturers, including Micron and Samsung, announcing the cessation of DDR4 production. In response to this upward price trend, smaller manufacturers like Nanya Technology have opted to extend their DDR4 production cycles to capitalize on the profitability. Conversely, major players are redirecting their focus to the production of DDR5 and HBM memory. Market analysts anticipate that as smaller manufacturers resume DDR4 production, prices will gradually stabilize. Nevertheless, in the near term, DDR4 will persist in the market due to the continued reliance of certain industries on older technologies.