Cumulus (now NVIDIA)
About Cumulus (now NVIDIA)
Spectrum Ethernet switches offer a choice of network operating systems, including NVIDIA Cumulus Linux and Pure SONiC. The switches also offer digital twins through NVIDIA DSX Air and AIOps and observability through NVIDIA Minerva.
Products
- NVIDIA Spectrum-6 SN6000 Series: Offers network scale for AI factories through co-packaged optics.
- NVIDIA Spectrum-4 SN5000 Series: Connects cloud-scale GPU compute at speeds up to 800 gigabits per second.
- NVIDIA Spectrum-3 SN4000 Series: Supports scale-out distributed data center applications at speeds up to 400 Gb/s.
- NVIDIA DSX Air: Builds full-stack simulations of data center infrastructure before hardware deployment.
Used for
- Connecting cloud-scale GPU compute
- Supporting scale-out distributed data center applications
- Simulating data center infrastructure before deployment
- Testing and validating network provisioning, automation, and security policies
- Integrating into hyperconverged infrastructure and software-defined storage management systems
From Cumulus (now NVIDIA)'s own website, read 2026-10-23. How we build listings.
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Quick Facts
www.nvidia.com/en-us/networking/ethernet-switchingCategoryCloud Infrastructure
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