---
格式版本: 2
标题: "What Is Liquid Cooling? The Technology That Keeps AI Data Centers Running Without Overheating"
原文链接: "https://www.newspointapp.com/english/trending/what-is-liquid-cooling-the-technology-that-keeps-ai-data-centers-running-without-overheating-newscrab/articleshow/14504820b90aec60fd3da0f9bd18a93c8f3fa3da"
发布日期: "未标注"
发现时间: "2026-06-25T08:31:42+08:00"
入库时间: "2026-06-25T00:32:38.179Z"
来源平台: "Exa"
搜索渠道: "exa_search"
搜索词: "Liquid Cooling"
匹配关键词:
  - "Liquid Cooling"
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内容类型: "网页"
抓取工具: "XCrawl Scrape"
清洗工具: "XCrawl Markdown + LLM 正文裁剪"
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AI优质: "否"
AI打分: 25
AI分档: "非优质"
AI质检状态: "不通过"
AI打分理由: "泛泛科普液冷基础原理，缺少超节点/AI Rack具体架构、技术参数、厂商部署或专家观点，来源权威性低，无新颖性。"
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采集批次: "2026年6月25日8点31分40秒"
采集批次ID: "20260625-083140-140"
去重键: "https://www.newspointapp.com/english/trending/what-is-liquid-cooling-the-technology-that-keeps-ai-data-centers-running-without-overheating-newscrab/articleshow/14504820b90aec60fd3da0f9bd18a93c8f3fa3da"
---

We are in the age of artificial intelligence, where massive AI models run on powerful servers packed inside large data centers. These facilities—often called “AI factories”—use thousands of high-performance GPUs and supercomputers that work continuously to process huge volumes of data.

But there’s a challenge: this level of computing generates extreme heat. Traditional air conditioning systems are no longer enough to keep these chips cool. That’s where liquid cooling comes in.

What Is Liquid Cooling?

Liquid cooling is an advanced heat management system used in modern data centers. Instead of relying only on air and fans, it uses specially engineered fluids (often dielectric liquids) to absorb heat directly from high-performance chips like GPUs and CPUs.

In simple terms, it works like a continuous heat-removal cycle:

- Cool liquid flows through metal plates attached to chips
- The liquid absorbs heat generated by processors
- The heated liquid is sent to a heat exchanger
- It is cooled again and recirculated

This closed-loop system keeps repeating, maintaining stable temperatures even under heavy AI workloads.

Why Air Cooling Is Not Enough Anymore

In traditional data centers, cooling systems like air conditioners and large fans consume a significant amount of electricity. In fact, cooling can account for up to **40% of total energy use**

![Hero Image](https://opt.toiimg.com/images/mweb/static/images/np_large.png) in a data center.

As AI computing demand rises, this approach becomes inefficient, expensive, and environmentally unsustainable.

Liquid Cooling Saves Energy and Water

One of the biggest advantages of Liquid cooling is efficiency.

Compared to air cooling:

- It reduces dependence on large air-conditioning systems
- It uses small pumps instead of energy-heavy cooling units
- It significantly lowers overall electricity consumption
- It minimizes water waste in advanced closed-loop designs

Older systems often rely on evaporative cooling, which can consume large amounts of water. Modern liquid cooling systems, however, use **closed-loop circulation**

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