How NVIDIA’s 800V Data Center Vision and GaN Innovation Are Re-shaping High-Density Power Delivery GaN Talk – Maurizio Di Paolo Emilio Mar 07, 2026 AI’s rapid rise and the widespread rollout of data centers needed to sustain its growth are fundamentally changing the way data centers are designed—not only in terms of compute density and cooling requirements, but also in how electrical power is delivered. Racks that once drew tens of kilowatts are now approaching hundreds of kilowatts, with megawatt-scale AI compute clusters no longer a distant target. In this context, traditional power architectures based on 415/480 VAC distribution and low-voltage DC buses are becoming increasingly inefficient, bulky, and expensive to scale. Power Electronics News Read article Tags: Data Center Maurizio Di Paolo Emilio, Director of Global Marketing Communications at EPC