Delta Electronics has unveiled an AI Modular Data Centre (AI MDC) and a microgrid solution built around 800VDC power, liquid cooling and on‑site generation.
Announced at Data Centre World (DCW) Asia 2026 in Singapore, the prefabricated AI MDC accelerates deployment and scaling of AI data centres built on NVIDIA’s Vera Rubin architecture. With the integration of next‑generation 800VDC In‑Row Power and liquid cooling systems, the solution targets the mismatch between rapidly scaling AI workloads and legacy data centre designs.
“AI workloads are scaling faster than most data centres were designed to handle, while their demands can be increasingly unpredictable. This means infrastructure planning must move from reactive to integrated and future-ready,” said Jason Yuan, President of Southeast Asia and ANZ at Delta Electronics. “Our AI Modular Data Centres and Microgrids, both part of our Grid-to-Chip Solutions portfolio, are ideal to help our clients across Southeast Asia deploy and power their future-ready AI data centres.”
The 800VDC In‑Row Power architecture delivers up to 660KW output power with AC‑DC efficiency of up to 98 percent, together with 480KW of battery backup unit (BBU) capacity and aluminium capacitors optimised for GPU workloads in next‑generation AI data centres.
Delta is also highlighting a high‑voltage direct current (HVDC) 3.6MW in‑row coolant distribution unit (CDU) to manage thermal loads from high‑density AI racks.
Its prefabricated AI Containerized Data Center (CDC) solutions claim up to 60KW per rack of AI compute within the footprint of a single parking space, using a Liquid‑to‑Air CDU system to achieve a power usage effectiveness (PUE) as low as 1.19.
At board level, Delta is showing a dedicated cold plate for NVIDIA Vera Rubin NVL72 that features a microchannel and multi‑impinging flow design to support extreme thermal densities.
Microgrid for AI factories
Delta’s Microgrid Solution ties together renewable energy, energy storage, Solid Oxide Fuel Cell (SOFC) systems and new Solid State Transformers (SST) to convert medium‑voltage power directly to 800VDC for AI factories of the future.
The architecture is DC‑coupled and prefabricated to combine SSTs, DC/DC converters and dynamic energy support that reduce conversion stages and respond to fluctuating AI loads.
Through real‑time coordination of multiple energy sources, the system aims to maintain uptime and power quality during grid connection delays or off‑grid operation, with SOFC providing reliable on‑site power 24/7.
