技术档案

NAND闪存NAND flash

断电仍保留数据的存储

每条都摘自下方编号的来源原文;只写事实,不写预测或建议。

技术简介

  • NAND是一种断电后仍保留数据、用于数据中心存储的存储器。1
    NAND is memory that retains data even when power is turned off and is used for storage in data centers.
  • 闪存产品以闪存技术提供非易失性数据存储。4
    Flash products provide non-volatile data storage based on flash technology.

已有应用

  • Solidigm D7-PS1010采用TLC技术,面向性能和混合负载存储。3
    TLC technology serves the performance and mixed-workload tier, where drives such as the Solidigm™ D7-PS1010 carry higher endurance and write-throughput demands.
  • Solidigm D5-P5336采用基于浮栅的QLC技术,面向高容量、读密集型存储。3
    Leaders more specifically explained that QLC technology is built on floating gate and anchors the high-capacity, read-intensive tier behind drives including the Solidigm™ D5-P5336.
  • Sandisk的企业级SSD采用闪存,面向企业服务器、AI工作负载及数据分析等应用;该句未列具体型号。4
    Our high-performance enterprise class SSDs include high-performance flash-based SSDs and software solutions that are optimized for performance applications providing a range of capacity and performance levels primarily for use in enterprise servers and supporting high-volume online transactions, AI-related workloads, data analysis and other enterprise applications.

主要参与者

  • 路透将SK海力士和三星电子列为全球前两大NAND闪存供应商,SK海力士落后于三星。2
    The South Korean company, which trails Samsung Electronics as the top two global NAND flash memory suppliers, also has broken ground on an advanced packaging plant for high bandwidth memory in Indiana.

未定事项

  • Solidigm表示仍在评估全球潜在地点建设NAND晶圆厂,尚未决定具体行动方案。1
    No decision regarding any specific course of action has been made.

相关卡片

来源

  1. centraloregondaily.com · Exclusive-SK Hynix's New York chip plans hit snag over US restrictions on China, sources say
  2. investing.com · Exclusive-SK Hynix conditions new US factory on more US chip equipment exports to China, sources say  By Reuters · 2026-10-15
  3. news.solidigm.com · From Die to Drive: Solidigm Leaders on Floating Gate NAND Technology · 2026-11-03
  4. SEC · sndk-20260703 · 2026-08-17