Tom's Hardware · 1d ago
Tom's Hardware · 1天前
Micron's expanded Manassas, Virginia fab has begun producing what it calls 'America's most advanced DRAM' — DDR4 destined primarily for automotive and defense, both of which were hit hardest by this year's DDR4 squeeze as the big memory makers shifted to DDR5/HBM. The expansion is on track to quadruple Manassas output. The strategic point isn't bleeding-edge nodes; it's that the US now has trailing-edge memory capacity insulated from the China-Taiwan supply axis.
美光位于弗吉尼亚州马纳萨斯的扩建厂已开始生产其所称的'美国最先进DRAM'——主要为汽车与国防领域供货的DDR4;由于大厂转向DDR5/HBM,这两个行业正承受DDR4严重短缺。扩建后产能预计将翻两番。重点不在尖端节点,而在于美国从此拥有不依赖中国—台湾轴心的成熟节点存储产能。
Ad Hoc News · 1d ago
Ad Hoc News · 1天前
Multiple outlets are reporting that the next wave of SK Hynix capex — roughly $100B across new HBM and DRAM lines through 2030 — is being underwritten in part by direct hyperscaler commitments, not just on-spec orders. The structure (prepayments, capacity reservations, equity stakes) blurs the line between customer and capital partner and locks in the bottleneck on which the current AI cycle most depends.
多家媒体报道,SK海力士下一轮约1000亿美元的资本开支(涵盖HBM与DRAM新线,延至2030年)将部分由超大规模厂商直接出资承担,而非仅通过订单。预付款、产能预留与股权安排等结构,正模糊客户与资本伙伴的边界,把当下AI周期最关键的瓶颈一并锁定。
AOL.com · 1d ago
AOL.com · 1天前
Spot DRAM prices are now up roughly 98% since the April launch window, with the wave that started in HBM3E now visible in commodity DDR5 and even DDR4. Nanya's CEO said this week that DRAM margins across all segments are currently above HBM margins — a useful reminder that 'the AI memory shortage' is no longer a leading-edge story.
现货DRAM价格自4月发货窗口以来已上涨约98%,起源于HBM3E的供需紧张已传导至DDR5与DDR4。南亚科技首席执行官本周表示,目前全系列DRAM的利润率高于HBM——这提醒市场:'AI存储短缺'已不再只是尖端产品的故事。