NAND Giant YMTC Reportedly Debuts First Commercial PCIe 5.0 SSD Using In-house Xtacking Flash

2026-03-20

Amid the ongoing global memory shortage, Chinese memory makers are pushing aggressively to capture a bigger slice of the market. According to Tom’s Hardware, YMTC, the nation’s NAND heavyweight, has officially entered the PCIe 5.0 SSD arena with its first commercial offering, the PC550.

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