Bridging the Pacific: Inside AWS’s Massive 420 Tbps ‘Sta’O’Nuk’ Subsea Cable Project and the Infrastructure Boom Fueling the AI Era

By Shane Snider | Senior News Writer, Data Center Knowledge September 2, 2026 | 4 Min Read Executive Overview As artificial intelligence workloads sweep across the global economy, the bottleneck for hyperscale technology companies is expanding far beyond local power grids and regional data center campuses. The infrastructure race has officially moved to the oceans….

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Bridging the Pacific: AWS Unveils the 420 Tbps ‘Sta’O’Nuk’ Subsea Cable to Power the AI Era

By Shane Snider Senior News Writer, Data Center Knowledge Published: September 2, 2026 Executive Overview As the global race for artificial intelligence supremacy accelerates, the digital infrastructure underpinning modern computing is undergoing a massive, structural transformation. Hyperscale cloud providers are no longer just building massive data center campuses on land; they are fundamentally reshaping the…

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The 102.4 Tbps Revolution: How Network Silicon Became the Ultimate Bottleneck—and Savior—of Gigascale AI Supercomputers

Executive Overview Deploying thousands of high-end graphics processing units (GPUs) into a modern data center has rapidly become a high-stakes financial gamble. Pouring billions of dollars into cutting-edge silicon yields a colossal waste of capital if the supporting network fabric cannot keep pace with the torrential demands of data movement. Think of it as pairing…

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The 102.4 Tbps Revolution: Why Network Silicon Has Become the Ultimate Bottleneck for AI Supercomputers

Executive Overview Deploying thousands of advanced Graphics Processing Units (GPUs) into a modern data center can easily turn into a multi-billion-dollar miscalculation if the underlying network fabric cannot keep pace. Industry experts often liken this mismatch to pairing a cutting-edge, resource-intensive workstation with a legacy 28k or 56k dial-up modem: the throughput ceilings and persistent…

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