AI伺服器散熱需求升溫,液冷產業鏈受追捧
Wallstreetcn
07-24 17:17
Ai Focus
文章聚焦AI伺服器散熱市場,整理液冷設備、風扇、冷板和材料企業的訂單變化與產業機會。
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AI算力持續擴張,正在把伺服器散熱推到台前。隨著GPU功耗上升,風冷方案的承壓能力接近上限,液冷、冷板、CDU和相關材料的需求明顯增加,資料中心散熱也由配套環節變成了產業關注重點。

液冷訂單明顯增多

維諦技術第一季營收達 26.5 億美元,年增 30%。摩丁製造拿到 AI 基礎設施開發商 1.8 億美元冷卻系統訂單後,AI 資料中心冷卻業務收入大增。英維克也在 2025 年創下營收紀錄,並與Google採購團隊就液冷設備展開接洽。

大額併購集中出現

今年 7 月,藝康集團以 47.5 億美元收購 CoolIT Systems。此前,伊頓也以 95 億美元買下 Boyd Thermal。兩筆交易合計 142.5 億美元,買家看中的不是大模型本身,而是冷板、風扇、水泵、熱交換器和導熱材料等配套能力。

國內市場仍在爬坡

文章稱,北美雲端廠商更早部署 GB200、GB300 等液冷伺服器,訂單已傳導到上游供應鏈。中國市場仍有大量風冷伺服器,國產 AI 晶片和軟體生態也持續適配。不過,隨著晶片功耗持續上升,液冷需求預計還會進一步釋放。

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