Management Tech Brief By HackerNoon

AWS Is Killing the Fat-Tree: Inside Its Radical New Data Center Network

August 14, 2026·6 min
Episode Description from the Publisher

This story was originally published on HackerNoon at: https://hackernoon.com/aws-is-killing-the-fat-tree-inside-its-radical-new-data-center-network. AWS is replacing traditional fat-tree networks with RNG, cutting networking devices by 69% while improving throughput, power use, and cost. Check more stories related to management at: https://hackernoon.com/c/management. You can also check exclusive content about #leadership, #machine-learning, #artificial-intelligence, #aws, #business, #business-strategy, #data-center-networking, #spraypoint-routing, and more. This story was written by: @vishalchandak0212_n4vr52q8. Learn more about this writer by checking @vishalchandak0212_n4vr52q8's about page, and for more stories, please visit hackernoon.com. AWS is replacing traditional fat-tree networks with RNG, cutting networking devices by 69% while improving throughput, power use, and cost.

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