Data centers shift to DC power for AI efficiency

The escalating power demands of AI infrastructure are driving data centers to transition from traditional AC power distribution to high-voltage DC configurations. This shift aims to overcome the inefficiencies and complexities of multiple AC-to-DC conversions inherent in current systems. By adopting DC architectures, hyperscale data centers can achieve higher energy efficiency, reduce heat dissipation, improve reliability, and lower infrastructure costs. Major vendors are developing 800V DC systems, though widespread adoption hinges on establishing industry standards and robust supply chains.