At the SC25 exhibition, Broadcom showcased its PCIe Gen6 switch chip aimed at servers for 2026. The exhibit featured not only the PEX90144, a large PCIe Gen6 chip with 144 lanes or 72 ports, but it will also be integrated into the Dell PowerEdge XE7745 PCIe motherboard. The platform is based on the Dell PowerEdge … Read more
Artificial intelligence requires four networks: The computing structure connects AI accelerators, GPUs, CPUs, and other components within servers. This structure is designed for high-speed operation over short distances, typically relying on copper cables using PCIe or proprietary interfaces like NVLink. The backend network connects the aforementioned servers to AI clusters using interconnected network switches and … Read more