Huawei's Atlas series is this OEM's take on the AI cluster, which delivers extremely high-volume processing for this area of computing. One of its latest variants, the 900, has just won a Red Dot Design Award for 2020. This group has conferred the prize on the cluster for its innovative form-factor and deployment mechanism.
https://www.notebookcheck.net/The-Huawei-Atlas-900-is-a-2020-Red-Dot-Design-Award-winning-AI-cluster.459857.0.html