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Chinese DRAM From CXMT Enters Commercial Kits and OEM Qualification

The move forces OEMs and cloud buyers to weigh lower-cost China-made memory against quality checks and U.S. export-control risk.

Overview

  • Multiple reports this week say CXMT DDR5 has started appearing in consumer kits and is undergoing qualification by major OEMs, with Corsair using CXMT chips and HP and Dell testing the modules.
  • CXMT has expanded production on trailing-edge DUV processes (its 16nm/G4 node) and is scaling wafer output while preparing an initial public offering to fund further growth.
  • Chinese module brands such as Gloway and KingBank announced DDR5 products built from domestic 24Gb chips that enable 24GB DIMMs and higher-capacity kits for local PC and server markets.
  • A social-media claim that Google is evaluating CXMT DRAM is circulating but remains unverified, and industry coverage treats that report as a developing rumor rather than confirmed procurement.
  • U.S. export controls and past U.S. consideration of blacklisting CXMT create regulatory uncertainty that could affect cloud and enterprise sourcing, while state support for Chinese makers keeps local supply and prices more stable.