Skip to main content
Seleccione su país/preferencia de idioma

Search for nVent products, resources, or ask any question you have

Direct-to-Chip Cooling

SCHROFF-3D-N00275-RDHXRendered-EN_Render 5.36
Enfriamiento directo al chip

ELECCIÓN DE LA SOLUCIÓN DE ENFRIAMIENTO PERFECTA

El enfriamiento directo al chip representa un enfoque de vanguardia para la administración térmica en los centros de datos, donde los mecanismos de enfriamiento se aplican directamente a los componentes de generación de calor de los procesadores y otro hardware.

Al acercar los elementos de enfriamiento a la fuente de calor, las soluciones de enfriamiento directo al chip, como el enfriamiento líquido o los sistemas de microfluidos, mejoran la eficacia de la disipación de calor y permiten un control de temperatura más preciso. Este innovador método de enfriamiento no solo mejora el rendimiento general y la confiabilidad de los servidores, sino que también permite que los centros de datos operen con densidades de energía más altas.

La tecnología de enfriamiento directo al chip desempeña un papel fundamental en la optimización de la eficiencia energética, la reducción de los costos de enfriamiento y la maximización de la capacidad informática en un espacio determinado. A medida que los centros de datos continúan evolucionando, el enfriamiento directo a chip emerge como una solución clave en la búsqueda de infraestructuras informáticas sostenibles de alto rendimiento.

SCHROFF-3D-N00862-LiquidCoolingSystem-EN.png

 

Benefits of Direct-to-Chip Cooling in Data Centres

Liquid Cooling System

Liquid cooling through Coolant Distribution Units (CDUs) has revolutionized cooling performance in data centers, offering unparalleled efficiency and enhanced thermal management capabilities. 

By utilizing liquid as a cooling medium, CDUs facilitate the transfer of heat more effectively than traditional air cooling methods, allowing for greater heat dissipation and improved temperature regulation. 

This advanced cooling technology not only optimizes the thermal management of servers and equipment but also enables data centers to operate at higher power densities without compromising performance or reliability. 

To fully realize the benefits of direct-to-chip cooling, advanced infrastructure is required. Coolant Distribution Units (CDUs) are the workhorses of this ecosystem. They safely and precisely isolate the facility water loop from the IT equipment cooling loop, ensuring that the massive heat loads generated by clusters of NVIDIA GB300s or AMD Helios chips are efficiently rejected without compromising the safety of the server racks.

We recommend establishing direct-to-chip cooling as a core data centre strategy. The advantages of deploying this technology extend far beyond simply managing temperatures:

  • Enabling technologies such as CDUs and liquid cooling support the operation of incredibly high-density racks.
  • The strategy significantly improves overall data centre energy efficiency.
  • Liquid loops enhance hardware reliability by maintaining consistent operating temperatures.
  • This cooling method is critical for enabling intensive AI and HPC workloads.

Videos

RDHX PRO - Rear Door Cooler

Play

nVent RackChiller CDU800 Overview

Play

RackChiller CDU800 | nVent HOFFMAN

Play

Frequently Asked Questions

What is direct-to-chip cooling?

Quick Answer: Direct-to-chip cooling is a data center cooling approach that removes heat directly from high-performance components such as CPUs and GPUs. By using a dedicated cooling loop to transfer thermal energy at the source, it improves thermal efficiency and enables high-density computing environments.

How does direct-to-chip cooling work?

Quick Answer: This method works by circulating a cooling medium through cold plates mounted directly onto processors and accelerators. Heat is absorbed at the component level and transferred via a closed-loop system to a Coolant Distribution Unit (CDU), reducing reliance on traditional air cooling.

Is direct-to-chip cooling suitable for high-density data centres?

Yes. Direct-to-chip cooling is ideal for high-density environments supporting AI, HPC, and GPU-intensive workloads. As rack power densities increase, it provides more effective heat removal than air-based systems, maintaining performance and energy efficiency.

What is the difference between direct-to-chip and rear door cooling?

Quick Answer: Direct-to-chip cooling targets individual internal components for thermal management at the source. In contrast, rear door cooling uses a heat exchanger on the rack door to capture heat from the air exiting the rack. Both can be deployed together for a comprehensive hybrid cooling strategy.


 

Recursos

Solution Brief RackChiller

HOFFMAN-WPCS-H88586-RackChiller-EN.png
Download

RackChiller CDU800 Spec

CDU 800 Sell Sheet Thumbnail.png
Download