HPE accelerates AI deployments with first AMD “Helios” AI rack-scale architecture with open, scale-up networking built with Broadcom

Purpose-built HPE Juniper Networking scale-up switch and software are first in industry to supercharge AI training and inference performance using standards-based Ethernet

In this article

• HPE announces AMD “Helios” AI rack-scale solution with industry-first scale-up Ethernet networking in collaboration with Broadcom.

• HPE will be one of the first companies to offer the single turnkey rack capable of trillion parameter AI training and high-volume inferencing, delivering 260 terabytes of aggregate scale-up bandwidth and 2.9 AI exaflops of FP4 performance.

• The AMD “Helios” AI rack-scale architecture is an open, integrated platform for large-scale AI workloads, putting industry standards at the forefront of the design.

BARCELONA, December 02, 2025–(BUSINESS WIRE)–HPE Discover Barcelona 2025 – HPE (NYSE:HPE) today announced it is speeding up deployment of at-scale artificial intelligence (AI) training and inferencing for cloud service providers (CSPs),…