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Edge Computing

Computing is moving out of the central data center and closer to where data is created, into micro data centers, containerized modules, telecom sites and edge AI nodes. These sites pack server-class processors into compact enclosures that are often unmanned and hard to reach for maintenance.

Server-class CPUs and GPUs are packed into enclosures a fraction of the size of a data hall.
Remote, unmanned sites make fans and pumps costly points of failure and downtime.
Without the scale of a large facility, cooling energy quickly eats into operating costs.

Which edge systems can be cooled?

From a single edge server to a containerized data center, Calyos cools the processors that power computing outside the central data center. Reach out to see if we can cool your system.

Micro Data Centers
  • Micro data centers
  • Mini data centers
Containerized Data Centers
  • Containerized data centers
  • Modular data centers
  • Prefabricated modules
Telecom & 5G
  • Base station cabinets
  • Multi-access edge servers
Edge AI
  • AI inference servers
  • GPU accelerators
Industrial & Smart City
  • Industrial edge PCs
  • Roadside cabinets

What solutions does Calyos offer?

Calyos offers two solutions for cooling edge computing hardware, each with their own merits.

Loop Heat Pipes

LHPs provide the ability to not only handle very high heat flux, but also to transport heat over long distances.

Why this solution?

A high performance solution typically used for dissipating heat from >150W electronic components transporting the heat long distance to an appropriate cold source.

Ability to cool the latest high heat flux components effectively, increasing their efficiency.
Long distance transport of heat provides option to dissipate the heat passively, yet far away from the heat source itself.
Easily scalable to the number of components that require cooling, collecting the heat and dissipating it in one location.

How can you customize this solution?

Evaporator Size & Mounting

The size and mounting plates can be customized to your processor and socket.

Number of Evaporators

Multiple evaporators can be configured together using parallel lines.

Line Routing

Lines can be routed around other components on the PCB, plus flexible lines allow for serviceability.

Condenser Type & Size

Different technologies such as conductive plates, air exchangers or the enclosure wall itself can be used as needed.

Micro Channel Heat Pipes

MCHPs are a hybrid HP-PHP solution that remains a simple and lightweight ultra-efficient cooling solution.

Why this solution?

A low cost, simple solution typically used for dissipating heat from <150W electronic components to adjacent surfaces. The shape can be customized easily to suit your application.

Low cost, lightweight, unique aluminium heat pipe design provides passive heat dissipation.
Thin extrusion easily interfaces with electronic components and flat surfaces to dissipate heat.
Dielectric fluid poses no risk of short circuits and is sealed within the heat pipe.

How can you customize this solution?

Bends

Customize the angle and location of bends to enable better integration within your enclosure.

Length

Customize the length based on the geometry of your board and enclosure.

Width & Thickness

Customize both the thickness and the width of the MCHP.

Cross Section Profile

Design new cross sectional shapes
(such as this triangular concept) to suit your geometry.

Our two-phase cooling systems always bring three clear benefits:

Passive & Pump Free

Ultra Reliable & Zero Maintenance

High HTC & Low Thermal Resistance

Use Cases

There are thousands of use cases for our technology. Here we have selected a few examples to give you an idea of how our solutions can be used. Don't be afraid if you have something different - reach out to us and we can validate the application through an initial feasibility analysis.

request feasibility Analysis
In collaboration with 2CRSI, Calyos is developing a pumpless loop heat pipe solution for a portable edge AI server dissipating up to 12 kW. It brings data center class AI compute to remote sites, with no pumps to fail or maintain.

Data Centers & Computing

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Edge AI

2CRSI Edge AI Server

In collaboration with 2CRSI, Calyos is developing a pumpless loop heat pipe solution for a portable edge AI server dissipating up to 12 kW. It brings data center class AI compute to remote sites, with no pumps to fail or maintain.

Related News

Calyos Showcases passive two-phase Airgrade Cooling Solution for AI servers at Data Centre World Asia 2026, Alongside Inventec Performance Chemicals

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September 28, 2026

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Calyos and 2CRSi Edge collaborate to bring AI to the edge with two-phase cooling.

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June 11, 2026

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Calyos Engages in Week 1 of the DIANA Program by NATO

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January 19, 2026

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Let's Get Started

Schedule an introductory call with one of Calyos' two-phase experts.

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