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[Tech Note] Why does AI still have to wait with tens of thousands of GPUs? How silicon photonics and CPO are building the ‘highways of light’
What happened
A tech note published on October 29, 2026, titled on why AI still has to wait with tens of thousands of GPUs and how silicon photonics and CPO are building the 'highways of light'. The article is tagged under AI, CPO, Data centers, HBM and Silicon Photonics. It is background technical explanation only, reporting no price movement, capacity change, company event or specific figures, and the source does not state the cause of any specific event.
Impact and signal
Low impactImpact score: 10/100
Affected components and suppliers
Source and time
Source: SK Hynix Newsroom · 10/28/2026 · View original source
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