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Data-center modular

4 companies worth a call, and what to know first.

A long aisle of server cabinets inside a data center
A long aisle of server cabinets inside a data center.Photo: Brett Sayles / Pexels

In a data center, modular can mean prefabricated power, prefabricated cooling, self-contained IT modules or building-scale modules, and many projects mix them. A common pattern is a conventional shell with factory-built power and cooling. The cost research is old and hedged, so ask each vendor for a comparison on your own project. Our data center guide covers reliability and Tier certification.

The list below: 4 companies, described in their own words.

1

Vertiv

Prefabricated modular power and cooling for data centers. vertiv.com

2

Schneider Electric

Prefabricated modular data center and power solutions. se.com

Treat it as a reminder to ask for your own comparison rather than as a current benchmark.From Data-center modular and prefab
3

Rittal

Enclosures and modular IT infrastructure. rittal.com

4

Eaton

Modular power distribution and data center electrical. eaton.com

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Last checked October 2026. Order is editorial. Paid placements are labeled and never change the order. How we list.

Read before you call

A long aisle of server cabinets inside a data centerPhoto: Brett Sayles / Pexels4 min read

Data-center modular and prefab: what buyers should know

From prefabricated power skids to full modules, offsite methods are common in data centers. The economics are more nuanced than the pitch.

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