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目前听说了几个小道消息:
一是国内代工厂的4090芯片全都发回NV等待后续说明,市场现存的显卡大概率是存货买一张少一张,或者极少量外部代工的卡。
由于国内代工量特别大,即便最后4090给发了许可,NV至少损失一个月以上的产量。
参考NV自家的说明:
https://www.sec.gov/Archives/edg ... 7/nvda-20231017.htm
The Interim Final Rule amends ECCN 3A090 and 4A090 and imposes additional licensing requirements for exports to China and Country Groups D1, D4, and D5 (including but not limited to Saudi Arabia, the United Arab Emirates, and Vietnam, but excluding Israel) of the Company’s integrated circuits exceeding certain performance thresholds (including but not limited to the A100, A800, H100, H800, L40, L40S, and RTX 4090). Any system that incorporates one or more of the covered integrated circuits (including but not limited to NVIDIA DGX and HGX systems) is also covered by the new licensing requirement. The licensing requirement includes future NVIDIA integrated circuits, boards, or systems classified with ECCN 3A090 or 4A090, achieving certain total processing performance and/or performance density.
二是4090Ti/Super 也收回去了 (不出意外),4090Ti据说完整AD102,核心频率也有所提高。由于禁令,4090ti发布大概也会拖拉。不过这也是小道消息说NV在争取代工的理由,4090ti的代工限制影响皮衣刀客挣钱了。
三是4080Ti/Super 不在范围内,未来可以考虑4080Ti,4080Ti是4090 的AD102的阉割版,但是频率有所提升。 |
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