Amazon just dropped EC2 P6e-GB200 UltraServers, packing NVIDIA GB200 Grace Blackwell chips. Built for running trillion-parameter AI models on Amazon EKS without losing sleep over scaling.
Under the hood: NVLink 5.0, IMEX, and EFAv4 stitch up to 72 Blackwell GPUs into one memory-coherent cluster per UltraServer. Fast lanes all the way through.










