DG Matrix Launches 800 VDC Solid-State Transformer for NVIDIA MGX AI Racks
Event summary
- DG Matrix introduced the Interport™ solid-state transformer (SST) platform, designed for NVIDIA’s MGX modular rack architecture.
- The Interport SST delivers native 800 VDC power to GPU-dense racks, with up to 98.5% conversion efficiency.
- DG Matrix has collaborated with NVIDIA on 800 VDC architectures and MGX compatibility since 2023.
- The platform supports future voltages up to 1,500 VDC and integrates battery storage for dynamic GPU load response.
The big picture
DG Matrix’s Interport SST positions the company as a key enabler of next-generation AI data centers, addressing critical power infrastructure bottlenecks. The shift to 800 VDC distribution aligns with the industry’s push for higher compute density and energy efficiency, particularly as AI workloads drive unprecedented electricity demand. The collaboration with NVIDIA underscores the strategic importance of modular, rack-proximate power solutions in the evolving AI factory landscape.
What we're watching
- Adoption Pace
- How quickly hyperscale and neocloud providers will integrate 800 VDC architectures into their AI deployments.
- Efficiency Gains
- Whether DG Matrix’s Interport SST can sustain its claimed 98.5% conversion efficiency at scale.
- Ecosystem Expansion
- The pace at which NVIDIA MGX integrators will validate and deploy DG Matrix’s reference designs.
Related topics