NuAxiSemiconductor trade intelligence

CXMT targets 2026 debut of 4F² DDR5 RDIMM in bid to challenge server DRAM rivals

What happened

China's ChangXin Memory Technologies (CXMT) plans to introduce DDR5 registered DIMMs (RDIMMs) based on its new 4F² DRAM architecture by the end of 2026, advancing its efforts to increase memory density and compete in the higher-value server market. The event is planned and has not yet been realized.

Impact and signal

Medium impactImpact score: 58/100

Affected components and suppliers

DDR5 RDIMM

CXMT

DDR5RDIMM4F2 DRAM architectureserver DRAM

Source and time

Source: DigiTimes Asia · 10/11/2026 · View original source

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CXMT targets 2026 debut of 4F&sup2; DDR5 RDIMM in bid to challenge server DRAM rivals

What happened

Impact and signal

Affected components and suppliers

Source and time

Related briefings

CXMT targets 2026 debut of 4F² DDR5 RDIMM in bid to challenge server DRAM rivals