Veir, supported by major tech investor, innovates data centers with superconductor technology.

Veir, backed by Microsoft, is revolutionizing data center power infrastructure with superconducting cables that significantly reduce space and heat compared to traditional copper wires, aligning with the growing multi-megawatt power needs of modern data centers. This innovative technology not only promises to cut capital and operational costs but also positions data centers to continue their critical role in our increasingly digital world without environmental or infrastructural compromises.

Chris Wilson

November 12, 2025

Veir is transforming the power infrastructure within data centers using superconductor technology, a critical innovation as these facilities' energy demands skyrocket. As reported by TechCrunch, Veir, supported by Microsoft, is deploying superconducting cables that promise to handle exponentially more power without the physical footprint and heat output of traditional copper wires. This comes just in time, as data centers evolve from tens to potential multi-megawatt power requirements within racks.

Here's the meat of the matter: superconductors offer transmission of electricity with zero energy loss, but they require deep-freeze conditions to operate, typically around -196˚ C. This has historically limited their practical application to scenarios where such cooling is economically and logistically feasible. Veir's twist on the technology involves integrating these superconductors with a cooling jacket that manages these frigid requirements, making it a viable option for the power-hungry, space-constrained data centers.

The implications here extend beyond just technical marvels. By reducing the space needed for cables by a factor of 20 and extending the power delivery range fivefold compared to copper, Veir's tech could significantly decrease the capital and operating costs of data centers. This is not just about saving a few bucks; it's about enabling the data center industry, crucial to our cloud-based, data-drenched world, to sustain its growth trajectory without hitting an infrastructural wall or becoming an environmental pariah due to excessive power usage.

Furthermore, the move from a reliance on copper to superconductors can also be seen as a strategic maneuver within the larger ecosystem of materials science and energy efficiency. With copper prices often subject to market volatility, the shift could provide a more stable cost base for data center operations in the long run.

Veir's approach illustrates a broader trend in which data centers are evolving from mere energy consumers to becoming focal points of advanced engineering and sustainability. If successful, the pilot next year could set a new standard, not just for data centers but for industries seeking solutions to high-power demands without the associated spatial and environmental costs.

However, despite the optimism, there remains a slice of reality to contend with. The integration of such advanced technology into everyday operations presents a substantial change management challenge. The industry's cautious approach to new technologies, as seen with the slow adoption curve in utility sectors, suggests that the road to widespread acceptance of superconductors might still be a steep one.

As data centers continue to burgeon both in size and significance, solutions like those being pioneered by Veir are not just welcome; they're essential. The power grid and the tech that sustains it need to evolve together, hand in hand, or risk bottlenecking the whole digital economy. Veir might just be applying the much-needed grease to ensure this machinery keeps humming smoothly.

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