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2026-09-23

【三星调整下一代DRAM路线图 加速推进混合键合技术】据ZDNet Korea 23日报道,三星电子已将此前独立研发的B1b技术纳入正式路线图,并将下一代“D0a”的定义由垂直沟道晶体管(VCT)DRAM调整为B1b,而VCT则更名为“D0a-V”并继续并行研发。D0a将是三星首款10纳米以下DRAM。目前量产的1c为第六代10纳米级DRAM,下一代1d预计是最后一代10纳米级产品(相关纳米数字属于技术代际的市场命名,并非实际物理尺寸)。B1b将存储单元与外围电路分别制造在不同晶圆上,再通过晶圆对晶圆(W2W)混合键合连接,可提高集成密度,并允许两部分分别采用优化工艺。由于W2W混合键合已在CMOS图像传感器和高层数NAND闪存中实现量产,B1b商业化门槛低于VCT,因此三星正优先推进。公司还在评估将B1b用于HBM5,预计HBM5约于2029年量产;基于B1b的D0a DRAM距离商业化至少还有两年。业内认为,未来VCT DRAM和3D DRAM也可能以B1b为基础进一步发展。

【三星调整下一代DRAM路线图 加速推进混合键合技术】据ZDNet Korea 23日报道,三星电子已将此前独立研发的B1b技术纳入正式路线图,并将下一代“D0a”的定义由垂直沟道晶体管(VCT)DRAM调整为B1b,而VCT则更名为“D0a-V”并继续并行研发。D0a将是三星首款10纳米以下DRAM。目前量产的1c为第六代10纳米级DRAM,下一代1d预计是最后一代10纳米级产品(相关纳米数字属于技术代际的市场命名,并非实际物理尺寸)。B1b将存储单元与外围电路分别制造在不同晶圆上,再通过晶圆对晶圆(W2W)混合键合连接,可提高集成密度,并允许两部分分别采用优化工艺。由于W2W混合键合已在CMOS图像传感器和高层数NAND闪存中实现量产,B1b商业化门槛低于VCT,因此三星正优先推进。公司还在评估将B1b用于HBM5,预计HBM5约于2029年量产;基于B1b的D0a DRAM距离商业化至少还有两年。业内认为,未来VCT DRAM和3D DRAM也可能以B1b为基础进一步发展。
2026-09-23

The Saudi energy ministry said on the 22nd (local time) it did not buy 25 tankers and called Iraq’s claim that Saudi purchases pushed up Iraqi crude shipping costs false. The ministry said the sharp rise in crude transport costs reflects regional tensions, disruptions to shipping in the Strait of Hormuz and higher shipping risk and insurance premiums, not Saudi tanker purchases.

The Saudi energy ministry said on the 22nd (local time) it did not buy 25 tankers and called Iraq’s claim that Saudi purchases pushed up Iraqi crude shipping costs false. The ministry said the sharp rise in crude transport costs reflects regional tensions, disruptions to shipping in the Strait of Hormuz and higher shipping risk and insurance premiums, not Saudi tanker purchases.
2026-09-23

Satellite imagery shows Saudi Arabia has resumed oil loading at the Al Muajjiz terminal in Yanbu, a key Red Sea port.

Satellite imagery shows Saudi Arabia has resumed oil loading at the Al Muajjiz terminal in Yanbu, a key Red Sea port.
2026-09-23

市场消息:根据卫星图像,沙特阿拉伯已在红海的关键港口延布Al Muajjiz终端恢复了石油装载。

市场消息:根据卫星图像,沙特阿拉伯已在红海的关键港口延布Al Muajjiz终端恢复了石油装载。
2026-09-23

CLSA said its Sept. 21 data check shows iPhone 18 Pro and 18 Pro Max wait times are roughly one week longer year-on-year versus iPhone 17 Pro/Pro Max and 1–2 weeks longer week-on-week. Week-on-week, iPhone 18 Pro waits rose about 1–2 weeks, with China and the UK each up about two weeks; iPhone 18 Pro Max waits were roughly one week longer overall, with the UK up two weeks. CLSA rates Apple Outperform, PT $405; AAC Technologies High-conviction Outperform, PT HK$54.4; BYD Electronic and Lens Techn

CLSA said its Sept. 21 data check shows iPhone 18 Pro and 18 Pro Max wait times are roughly one week longer year-on-year versus iPhone 17 Pro/Pro Max and 1–2 weeks longer week-on-week. Week-on-week, iPhone 18 Pro waits rose about 1–2 weeks, with China and the UK each up about two weeks; iPhone 18 Pro Max waits were roughly one week longer overall, with the UK up two weeks. CLSA rates Apple Outperform, PT $405; AAC Technologies High-conviction Outperform, PT HK$54.4; BYD Electronic and Lens Technology both Outperform, PTs HK$29.0 and HK$30.7 respectively.
2026-09-23

【期货盯盘神器专属文章】欧美盘中关注:美伊接触引发原油六连跌,精铜刷新历史纪录。Saxo Bank指出,中东地缘溢价消退施压原油走低,但现货紧张与强劲基本面推动美精铜刷出历史新高,黄金则在4300-4400美元区间静待利率指引。中美会晤启幕之际,欧美盘市场资金将如何布局关键资产?点击阅读。

【期货盯盘神器专属文章】欧美盘中关注:美伊接触引发原油六连跌,精铜刷新历史纪录。Saxo Bank指出,中东地缘溢价消退施压原油走低,但现货紧张与强劲基本面推动美精铜刷出历史新高,黄金则在4300-4400美元区间静待利率指引。中美会晤启幕之际,欧美盘市场资金将如何布局关键资产?点击阅读。
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