Major DRAM manufacturers Samsung, SK hynix, and Micron have confirmed plans to extend DDR4 memory production until at least 2026. While DDR4 is now considered legacy technology, significant demand persists from industrial clients and PC users—including systems manufactured as recently as 2023. This decision ensures hardware compatibility for enterprises and consumers delaying upgrades amid the ongoing transition to DDR5.
Analysts note that the extended lifecycle reflects pragmatic market dynamics: DDR5 adoption, though accelerating, has yet to fully replace DDR4 in cost-sensitive or specialized applications. The parallel supply strategy allows a gradual industry migration while maintaining support for existing infrastructure.
