Antoine Chkaiban's questions to Arista Networks Inc (ANET) leadership • Q2 2025
Question
Antoine Chkaiban from New Street Research requested clarification on the requirements for "scale up" networking, how it differs from "scale out," and the potential evolution of the competitive landscape in that segment.
Answer
Chairperson & CEO Jayshree Ullal explained that "scale up" is a new requirement for high-bandwidth, low-latency interconnects within a single AI rack, currently dominated by proprietary NVLink. She stated that Arista sees an incremental market opportunity as open standards like scale-up Ethernet and UA link emerge, similar to how Ethernet is displacing InfiniBand in scale-out back-end networks.