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![VcircleFuture Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::1748036376808034304.png) V.C.F. [@VcircleFuture](/creator/twitter/VcircleFuture) on x XX followers
Created: 2025-07-16 18:49:00 UTC

🚨 $AVGO Broadcom just dropped a networking nuke on $NVDA's turf.

The Tomahawk Ultra switch chip is live—and it's not just faster. It's Ethernet reimagined for AI scale-ups.
💥 Built on TSMC 5nm
💥 XXXX Tbps throughput
💥 XXX ns latency
💥 76–77 billion packets/sec
💥 Credit-based flow + lossless fabric
💥 Fully open Ethernet, not proprietary like NVLink

📈 Can connect 4× more chips per cluster than Nvidia’s current switch fabric.
📦 XXX% pin-compatible with Tomahawk X = easy adoption.
🧠 This is a direct shot at $NVDA’s NVLink + InfiniBand stack—especially as Ethernet wins more love from hyperscalers like Google.

![](https://pbs.twimg.com/media/Gv_2VYgX0AAkWJo.png)

XX engagements

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[Post Link](https://x.com/VcircleFuture/status/1945556288420941877)