they wouldn't pay for an EC2 P4 instance because these clusters use a Nvidia A100 GPU. They would rent an EC2 P5 instance that uses H100 GPUs instead. Tesla is no stranger to these GPUs.

Shell: Accelerating Upstream Activities With NVIDIA AI Shell's utilization of NVIDIA DGX A100 systems ... While Employing GPUs The #3 Ranked Petrobras has integrated NVIDIA's Tesla GPUs ...

Supermicro now offers the industry's widest and deepest selection of GPU systems with the new NVIDIA HGX A100™ 8-GPU server to power applications from the Edge to the cloud. The entire portfolio ...

Inside the G262 is the NVIDIA HGX A100 4-GPU platform for impressive performance in HPC and AI. In addition, the G262 has 16 DIMM slots for up to 4TB of DDR4-3200MHz memory in 8-channels.