GoKawiilCXMT to launch first 4F² DRAM as server DDR5 RDIMM by year-end
CXMT president Cao Kanyu said the Chinese memory maker plans to ship its first 4F²-based product, a server DDR5 RDIMM, before year-end, though speeds and capacities remain unannounced. The chip uses a denser vertical-transistor cell layout, called Vertical Surrounded Gate, that shrinks cell area roughly one-third versus current 6F² designs, and CXMT says it holds over 300 patent families related to the technology.