Enteligent Debuts Modular Power Stack for AI Data Centers

The three-stage architecture increases rack compute density by 50 percent to support rising AI power requirements.

Updated on Oct. 26, 2026 in Data Centers

Enteligent Debuts Modular Power Stack for AI Data Centers

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Enteligent has launched a three-stage modular power conversion architecture called PowerCore, designed to increase AI rack compute density by up to 50 percent. The system is specifically engineered to manage high-density power distribution for modern data centers.

Why it matters

As AI compute racks trend toward power demands exceeding 500 kW, existing power distribution methods struggle with thermal and spatial limitations. This architecture addresses these constraints by optimizing power conversion across three stages to support more dense hardware configurations.

The PowerCore stack enables a 50% increase in rack compute density by converting 800 VDC input power through three stages: a 100 kW RackCore shelf to 50/48 VDC, a MaxCore module to 7 VDC, and a 16-phase ChipCore unit to 1.2/1.7 VDC.

The players

Enteligent

A power systems provider specializing in modular conversion architectures for high-density compute and AI data centers.

The details

The architecture treats voltage, current, frequency, physical distance, and electromagnetic emissions as a single, linked system. By performing these conversions in distinct domains, the system eliminates the need for separate battery or supercapacitor backup shelves. The ChipCore module uses a 16-phase design, which helps stabilize the final voltage rails required by high-performance GPU hardware.

October 26, 2026: Enteligent officially launched the PowerCore modular power stack.
Before 2030: Industry projections estimate machine-learning systems will require 500 kW per IT rack.

The Tech Race

Data center operators are currently racing to accommodate massive increases in compute density without exceeding physical floor space limits. Enteligent's modular approach positions it against traditional multi-stage power distribution systems that currently require bulky backup infrastructure.

Data center operators and server architects can begin integrating the PowerCore architecture into new build-outs to reclaim space previously occupied by battery shelves. The system is designed to support the transition to 800 VDC power environments while stabilizing current delivery to high-load GPUs.

The takeaway

Enteligent demonstrates a clear shift toward consolidated, high-density power stacks to offset rising AI hardware power requirements. Industry stakeholders should monitor the adoption of 800 VDC distribution as the standard for rack power in the next generation of AI clusters.