Cloud & Compute Infrastructure
Microsoft moved systems powered by Cisco Silicon One P200 into production, marking deployment of the networking platform.
· ComputeLabs Research · from the October 12, 2026 edition
Cisco said Microsoft had moved into production with systems powered by Cisco Silicon One P200, according to the supplied financialjuice message. This is a reported production milestone, rather than an announcement of sampling or a prospective deployment.
The claim is specifically about systems powered by P200, not a disclosed quantity of standalone chips, switches, racks, or clusters. The source does not provide deployment locations, system counts, traffic volumes, or performance measurements.
The available evidence is a Telegram relay of Cisco’s statement. It does not establish that these systems use the separately announced USFP optics or form part of Microsoft’s planned Maia 300 rollout.
Additional reporting
- Microsoft
- Cisco Silicon One P200