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During HUAWEI CONNECT 2026, Huawei presented its vision for building AI infrastructure based on SuperPoDs and SuperClusters, noting that a simulation of a group comprising 100,000 NPUs achieved 2.75 times higher utilization efficiency compared with a traditional server architecture. It also announced the deployment of more than 1,000 Atlas 900 A3 SuperPoD systems.
Temporal Technologies’ $550 million funding round topped the list of the largest U.S. startup rounds between September 12 and 18, 2026, followed by Impulse Space’s $308 million funding. The list included companies in AI infrastructure, space, networking, energy, and biotechnology.
Semiconductor Engineering’s weekly review reveals the synchronization of several shifts in the chip industry: memory deals, the expansion of artificial intelligence infrastructure, the rising cost of designing advanced nodes, and the emergence of Chinese equipment suppliers. The developments also show that manufacturing, packaging, power, and security gaps continue to determine markets’ ability to capitalize on growing AI demand.
Crusoe raised $3.9 billion in Series F funding, lifting its valuation to $30.9 billion, to finance large data centers and portable modular computing centers. This comes as the company expands its infrastructure and GPU rental and inference services.
The article examines how combining PCIe switches and retimers can build infrastructures that combine local scaling, scale-out across servers, and selective resource sharing. It also establishes practical criteria for evaluating bandwidth, latency, signal loss, power, and interoperability.