Wccftech Says CXMT Plans 4F² DDR5 RDIMM for 2026

Wccftech reports that China’s CXMT is preparing to introduce a server-focused DDR5 RDIMM using a 4F² memory cell architecture before the end of 2026. The report says the product could put CXMT around 2 years ahead of Samsung in adopting the architecture.

The account describes the plan as an ambitious move by CXMT. It does not establish that the product has launched or that the reported timing is confirmed. The report also says Samsung intends to produce memory products using the 4F² architecture, but gives no timing for that production in the available details.

Samsung, SK hynix, and Micron are identified in the report as the “Big Three” memory players. The reported comparison concerns adoption of the 4F² architecture; it does not say CXMT would leapfrog those companies across the wider memory market.