Conference paper
Co-packaged optics for HPC and data center networks
Pavlos Maniotis, Laurent Schares, et al.
SPIE OPTO 2021
We propose an HPC network architecture with co-packaged optics enabling 128-port 51.2-Tb/s switches. Simulations for a >34,000-GPU system show up to 11.2× throughput improvement over a Summit-like supercomputer, opening the way to direct-network-attached GPUs.
Pavlos Maniotis, Laurent Schares, et al.
SPIE OPTO 2021
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