https://docs.hpc.gwdg.de/services/ftp/graphcore/index.htmlGraphcore Intelligence Processing Unit (IPU) is a highly parallel processor which is specifically designed to accelerate Machine Learning and Artificial Intelligence applications. IPU has a unique memory architecture which allows it to hold much more data within IPU than other processors. IPU-Machine is a compute platform consisting of 1U chassis that includes 4 IPUs and up to 260 GB of memory. IPU-Machines can also be used to make larger compute systems. Multiple IPUs can be used together on a single task where they communicate through IPU-Fabric as shown in the image below.Hugode-de