Parts/Accelerators/AWS Trainium3
Accelerators · Trainium · 2025
AWS Trainium3
Amazon's third-generation Trainium: eight NeuronCores, 144 GB HBM3e at 4.9 TB/s, sold as Trn3 UltraServers of up to 144 chips.
Why this part
Specifications from the AWS Neuron architecture page and the Trn3 instance page. UltraServers scale to 144 chips.
Systems using this part
No systems in the current dataset record this part. It is carried in the taxonomy so the graph is complete, and so edges can attach to it as coverage grows.