---
title: 嵌入式多媒体卡供应随NAND闪存市场而收紧
description: NAND闪存正在影响定价和供应，对SSD和eMMC尤其如此。采用2D NAND或64L 3D NAND的32GB以下eMMC产品价格正在上涨
---

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# [嵌入式多媒体卡供应随NAND闪存市场而收紧](https://info.fusionww.com/zh-hans/blog/embedded-multimedia-card-supply-tightens-with-nand-flash-market)

 作者：[Theresa Keller](https://info.fusionww.com/zh-hans/blog/author/theresa-keller) | 2021.08.27

随着三星、长江存储、SK海力士和英特尔等制造商竞相扩大产能，各类商品对NAND闪存的需求都很高。在德克萨斯州[2月的冬季暴风雪之后，三星位于奥斯汀的Line S2晶圆厂截至3月中旬仍未满负荷生产， ](https://info.fusionww.com/blog/texas-power-shortages-disrupt-fabs-in-austin-area?hsLang=zh-hans)让NAND闪存控制器的供应面临进一步受限的风险[。](https://info.fusionww.com/blog/texas-power-shortages-disrupt-fabs-in-austin-area?hsLang=zh-hans)因此，目前的[预测](https://www.trendforce.com/presscenter/news/20210317-10720.html)中包括2021年初NAND闪存价格环比增长3-8%。预计今年下半年价格将继续上涨。

NAND闪存正在影响定价和供应，对[SSD](https://info.fusionww.com/blog/what-the-ssd-shortage-in-2021-means-for-the-market?hsLang=zh-hans)和嵌入式多媒体卡（eMMC）尤其如此。采用2D NAND或64L 3D NAND的32GB以下eMMC产品价格已经上涨，这些生产类别目前正在重新分配给其他行业或缩小规模，以便晶圆厂可以满足其他需求。在可预见的未来，其价格随NAND闪存一起至少上涨3-8%。

 

eMMC应用包括便携式移动设备、低端平板电脑、家用电器、智能电视、网络或切换箱、机顶盒等。随着全球芯片短缺影响到越来越多的商品和元件，eMMC的定价在2021年下半年可能会保持高位。

[查看完整帖子](https://info.fusionww.com/zh-hans/blog/embedded-multimedia-card-supply-tightens-with-nand-flash-market)

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