Topspin

Infiniband is the ideal High Performance Computing (HPC) interconnect and Topspin is the industry's leading vendor of Infiniband clustering solutions.

Building Infiniband Clusters
Large and small HPC clusters are readily constructed using Topspin’s non-blocking InfiniBand switches. Smaller clusters can be built using a single Topspin switch, while clusters with thousands of nodes can be built using multiple switches arranged in a two-tier configuration.

All of Topspin’s HPC clusters leverage the capabilities of Topspin’s open-source MPI package. HPC clusters may be supplemented with Topspin’s Ethernet and Fibre Channel gateways to provide LAN and storage connectivity at reduced cost versus the traditional method of deploying Ethernet and Fibre Channel adapters, cables, and switch ports for each compute node.