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Marvell expanding NVIDIA partnership to embed custom silicon, optical networking, NVLink fusion, and AI RAN into NVIDIA ecosystem
Matt Murphy· Marvell Technology· AI· 2026-05-27· about NVIDIA (NVDA)
“The collaboration connects Marvell's custom silicon and optical networking capabilities directly into the massive NVIDIA ecosystem to help build scalable, highly efficient AI data centers and telecommunications networks... NVLink fusion integration: This allows Marvell to build custom chips and networking semiconductors that can seamlessly interface with NVIDIA infrastructure.”
Why it matters
Marvell's expanded partnership with NVIDIA to integrate custom silicon and optical I/O into NVLink systems signals that NVIDIA is now enabling heterogeneous networking stacks rather than proprietary-only designs. This validates Marvell's optical interconnect roadmap and signals tighter GPU-networking coupling.
Investment implication
NVIDIA's openness to third-party networking via NVLink fusion creates new TAM for Marvell but also implies NVIDIA may eventually integrate more networking in-house. Optical component suppliers to Marvell and NVIDIA (transceivers, DSPs, modulators) see accelerating demand. AI RAN integration signals telecom 5G/6G buildout acceleration.