HBv2 VMs are now Generally Available in the Azure Japan East region.
HBv2 Virtual Machines feature 120 AMD EPYC™ 7002-series CPU cores, 480 GB of RAM, 480 MB of L3 cache, and no simultaneous multithreading (SMT). HBv2 Virtual Machines provide up to 340 GB/sec of memory bandwidth.
To drive optimal at-scale message passing interface (MPI) performance, HBv2 Virtual Machines feature 200 Gb/s HDR InfiniBand from our technology partners at Mellanox.
Schedule for additional Azure Regions availability can be found here.
Read more performance information.