China's CXMT Says New Memory-Chip Platform Enters Mass Production
- On Sunday, Chinese DRAM chipmaker CXMT announced its fifth-generation technology platform entered mass production, positioning the firm to compete with Samsung Electronics, SK Hynix, and Micron Technology in the global memory chip market.
- Beijing seeks to reduce dependence on foreign semiconductor technology; export controls since 2022 have restricted China's access to advanced chipmaking equipment and software, spurring local firms like CXMT to develop independent solutions.
- Using 'quadruple patterning,' the Hefei-based company reduced feature spacing to 11.95 nanometres, enabling 50 per cent more data capacity and 50 per cent more gross chip dies per wafer than its fourth-generation platform.
- At the 2026 World Manufacturing Convention in Hefei, CXMT Vice President Luo Xiaodong claimed the firm's process capability is "now on par with the most advanced mass-produced nodes out there in the industry."
- CXMT also unveiled two 24-gigabit LPDDR5X products for smartphones and portable devices. Listed on Shanghai's STAR Market this year, the company aims to provide electronics manufacturers an additional supply source in the global memory chip market.
21 Articles
21 Articles
China’s CXMT touts new chip process as close to ‘world’s most advanced’
Chinese memory chip giant Changxin Memory Technologies (CXMT) said on Sunday that it adopted its new-generation technology platform for mass production, narrowing the advantage of global leaders including Samsung Electronics and SK Hynix in manufacturing nodes. CXMT’s fifth-generation technology platform, dubbed G5, achieved a “quantum leap” in storage density, with the number of dies produced per wafer increasing by at least 50 per cent from th…
Reuters reported on the 20th (local time) that China's Changxin Technology (CXMT) has begun mass production of its 5th-generation DRAM process. According to the report, CXMT's 5th-generation platform is designed to produce high-performance memory semiconductors at lower costs and with lower power consumption. CXMT stated that it has reduced the spacing between key structures of the memory array, which stores data on the chip, to the 11.95 nanome…
China's CXMT says new memory-chip platform enters mass production
BEIJING - Chinese DRAM chipmaker CXMT said on Sunday (Sept 20) its fifth-generation technology platform had entered mass production, a claimed breakthrough that could help China build a stronger competitor to Samsung Electronics, SK Hynix and Micron Technology in the global market for memory chips.DRAM, or dynamic random-access memory, is the short-term working memory that phones, computers and other devices...
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