Support for accelerator-optimized a3-highgpu-1g machine type for securely running AI and ML workloads is now available in Preview, with the following specifications

## Feature Support for accelerator-optimized [a3-highgpu-1g machine type](https://cloud.google.com/compute/docs/accelerator-optimized-machines#a3-standard-vms) for securely running AI and ML workloads is now available in **Preview**, with the following specifications: * 4th Generation Intel Xeon Scalable processor (Sapphire Rapids) * Intel TDX * 1 NVIDIA H100 GPU