TMTPOST -- Nvidia CEO Jensen Huang announced the launch of the new Blackwell RTX Pro 6000 series motherboard, which connects eight GPUs via a switching network called CX8, representing a novel chip category. The CX8, now in mass production, facilitates GPU communication through PCI Express with an impressive 800Gbps bandwidth. Each GPU features a dedicated network interface, enabling exceptional east-west high-speed communication that surpasses performance expectations.