China-Based YMTC Delays Its 128-Layer 3D NAND

China-Based YMTC Delays Its 128-Layer 3D NAND

According to a report from DigiTimes, leading Chinese NAND flash manufacturer Yangtze Memory Technologies (YMTC) is struggling to hit its planned production goals for its all-new 128-layer 3D NAND. The company originally planned to reach a monthly production rate of 100,000 wafers by the end of 2021. However, due to unexpectedly low yield rates for…