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Broadcom Jericho3

Broadcom network ASIC used in Meta's Backend Aggregation line cards.

Made by Broadcom

Covered in 1 article · August 2026

Mentioned in

Aug 20, 2026

AIGigawatt Supercomputers Span Buildings. Scale-Across Networking Has a Benchmark. Heterogeneity Doesn't.

Covered alongside

AMD Backend Aggregation Broadcom Jericho4 Ciena Cisco CoreWeave

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