CXMT unveils 24-Gbit LPDDR5X products using new platform

ChangXin Memory Technologies, China’s homegrown DRAM champion, has announced the launch of 24-Gbit LPDDR5X memory products built on a new platform. What CXMT is actually building The LPDDR5X lineup from CXMT spans 12Gb and 16Gb dies, with packaged solutions available in 12GB, 16GB, and 24GB capacities. The company also offers LPCAMM modules in 16GB and 32GB configurations, which are designed for thinner, more power-efficient laptops. CXMT began mass production of LPDDR5X at speeds of 8,533 Mbps and 9,600 Mbps in May 2025. By October 2025, the company had moved to customer sampling for its top-tier 10,667 Mbps variant. Compared to previous-generation memory, the LPDDR5X products deliver a 66% increase in bandwidth and roughly 30% reduction in power consumption. At the International IC China expo in November 2025, CXMT showcased DDR5 products hitting speeds up to 8,000 Mbps with die densities of 24Gb. From samples to smartphones By mid-2026, CXMT’s LPDDR5X memory had entered commercial supply chains, powering devices including the Nubia NaviX Ultra, a flagship Chinese smartphone. By September 2026, CXMT had initiated mass production of LPDDR6 memory, with Xiaomi’s Xiaomi 18 Fold amon...