by Chris DePuy, 650 Group / October 9, 2026 This week, Broadcom announced its 2026 OCP Global Summit slate, placing its AI networking lineup — the Tomahawk 6 and Tomahawk Ultra switch families with Jericho 4, Thor NICs at 800G (Thor Ultra) and 400G (Thor 2), and the third-generation TH6-Davisson… Read More »Broadcom’s OCP Slate: Tomahawk 6 Davisson CPO and Ethernet for 100,000-Accelerator Clusters
by Chris DePuy, 650 Group / October 8, 2026 Infineon introduced a 27 kW three-phase power supply unit reference design for AI server racks on Thursday, ahead of next week’s OCP Global Summit in San Jose. The design targets the shift in AI data centers toward 800 VDC and ±400… Read More »Infineon’s 27 kW PSU: AI Rack Power Is the New Bottleneck
Refresh the Old to Free Up Power, Cold Plate, and Immersion Cooling, and AI takes Center Stage OCP 2023 in Santa Clara was a great show. Let’s start with the packed keynotes, which all discussed what we will do to solve the power problem, except Google. We will need more… Read More »OCP 2023 -It’s a Wrap: Here Are The Key Highlights From a Cool Show
Alan Weckel, 650 Group Technology Analyst It was great to catch up with old friends and make new friends at OCP this year. The show was highly successful with attendance at the Facebook and Microsoft booths so large that it was difficult to move around. On the switch side, most… Read More »OCP Observations
