Several prominent PC component manufacturers are now validating DDR5 memory produced by CXMT (ChangXin Memory Technologies), a China-based competitor. This move signals a potential shift in the memory market, which has been subject to a significant supply crisis expected to persist until at least 2028, when major players like Samsung, SK hynix, and Micron are slated to complete capacity expansions.

MSI has recently introduced BIOS support for CXMT DDR5 memory on its AMD motherboards. While previous support was limited to speeds up to DDR5-6800, the latest BIOS update allows for compatibility up to DDR5-8200. Asus has followed suit with a similar update for its AM5 socket motherboards, with some configurations supporting speeds up to DDR5-8200. One notable instance involved a KingBank 2x 24 GB DDR5-6000 kit being overclocked to DDR5-8400 on an Asus board.

Asus' BIOS version 1686 is available globally, indicating that this validation is not confined to the Chinese market. PC component enthusiasts looking to experiment with CXMT memory are advised to research the implications of using Chinese DRAM, as noted in market analysis. Beyond KingBank, other Chinese memory brands to watch include Lexar, which is reportedly planning to utilize CXMT DRAM in its upcoming Thor DDR5-7600 CL38 and DDR5-7200 CL38 memory kits, each featuring two 16 GB sticks.

CXMT's growing prominence is largely attributed to the ongoing memory shortage. The company has seen its fortunes transformed, reportedly being tested by Apple for potential use in devices sold within China. CXMT is now the fourth-largest DRAM producer globally, holding an 11% share of wafer capacity last year, with projections to reach 15% by 2028. In the first quarter of 2026, the company reported a net profit of 33 billion yuan, marking a significant 719% year-on-year increase.

However, CXMT's rise has not been without controversy. A former Samsung researcher was sentenced to prison for leaking DRAM semiconductor technology to the company. Furthermore, the Pentagon has reportedly blacklisted CXMT due to alleged ties with China's military, leading to efforts by companies like Apple to secure clearance for purchasing CXMT memory. The company's trajectory suggests it will remain a significant topic of discussion in the semiconductor industry for the foreseeable future.