Immersion decoded

Decoding immersion cooling

Immersion cooling doesn’t have to be complicated. Dive into Immersion Decoded to discover its benefits and how to get started with this innovative technology.

Cut through the myths. Discover the facts.

AI, HPC, and edge computing demands are accelerating. Immersion cooling is gaining momentum—but myths and misperceptions can slow adoption. Watch how we’re setting the record straight with UNICOM Engineering and Submer.

_{Biodegradability Disclaimer:

Biodegradability using OECD 301F/301B testing guidelines. (OECD, 1992)

Readily biodegradable: A substance is considered “readily biodegradable” when the test material achieves greater than 60% biodegradation in 28 days. Single substances with one isomer (a monomer, e.g. ethanol) must pass the 10-day window criterion, which means that once the 10% biodegradation mark has been attained, test material must then reach the 60% biodegradation mark within 10 days and before day 28 of the test. The 10-day window criterion does not apply to complex mixtures (isomeric mixtures).

Inherently biodegradable: A substance is considered "inherently biodegradable” when the test material achieves greater than 20% biodegradation in 28 days, or greater than 60% biodegradation within 60 days.} _{Source: ExxonMobil data}

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Immersion Cooling 101: Your questions, answered.
Everything you need to know—without the jargon.

What is Immersion Decoded?

Immersion Decoded is your go-to resource for decoding the world of immersion cooling. Whether you're diving in for the first time or already deep into the technology, this content hub has something for you. And if you think we’ve missed a piece of the puzzle, let us know—we’re always ready to decode more.

What is immersion cooling?

Immersion cooling is an advanced thermal management solution used in data centers and high-performance computing (HPC) to cool IT hardware—such as servers—by submerging them directly into a thermally conductive, dielectric fluid.

There are two main types of immersion cooling:

Single-phase
Two-phase

ExxonMobil manufactures fluids specifically designed for single-phase immersion cooling applications.

Single Phase High-level Summary:

Servers and other IT components are fully submerged in a thermally conductive dielectric fluid
The dielectric fluid absorbs the heat generated by electronic components
The heated dielectric fluid flows through a heat exchanger system and is then recirculated back to the IT hardware

How do I get started?

We’re here to support you at every stage of your immersion cooling journey. Whether you're just exploring the concept or ready to deploy, our team is ready to help. Simply fill out the form above, and an ExxonMobil representative will reach out to guide you through the next steps.

I am interested in exploring the TCO Calculator to learn what my potential savings could be with immersion cooling. How do I get started?

Great! We’re excited you’re interested in exploring our TCO Calculator to see how immersion cooling could benefit your data center. To get started, simply contact us using the form above. One of our experts will reach out to you to gather a few details about your current setup and goals. From there, we’ll walk you through a customized analysis using the TCO Calculator to highlight your potential savings.

Learn more about our ExxonMobil Immersion Cooling Fluids

ExxonMobil Product Solutions offers a broad portfolio of immersion cooling fluids to meet specific needs. Our fit-for-purpose product options deliver properties that make them highly effective and sustainable thermal management solutions.

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Decoding immersion cooling

Immersion cooling doesn’t have to be complicated. Dive into Immersion Decoded to discover its benefits and how to get started with this innovative technology.

Cut through the myths. Discover the facts.

Immersion Cooling 101: Your questions, answered. Everything you need to know—without the jargon.

Learn more about our ExxonMobil Immersion Cooling Fluids

Immersion Cooling 101: Your questions, answered.
Everything you need to know—without the jargon.