Hardware / Switches / Spectrum-4 SN5600
NVIDIA Spectrum-4 SN5600 Ethernet switch
The 800G Ethernet switch at the core of Spectrum-X AI fabrics, for operators standardizing on Ethernet instead of InfiniBand.
- Ports
- 64 × 800GbE
- Cages
- OSFP
- Throughput
- 51.2 Tb/s
- Form factor
- 2U
Where it fits in the cluster
GPU server NICOpticsThis switchSpine
Compatible with
Common pitfalls
- Spectrum-X performance assumes BlueField-3 SuperNICs at the hosts. Plain Ethernet NICs give you a plain Ethernet fabric.
Building with Spectrum-4 SN5600?
Send us the cluster spec. We source the full bill of materials, and can finance it.
Specs from vendor datasheets. Confirm configuration with your supplier before ordering.