{"data":{"slug":"immersion-cooling","etype":"tech","name":"Immersion Cooling","cat":"Cooling","subtitle":"Whole servers submerged in dielectric fluid — density without limit, adoption with friction.","summary":"Single-phase immersion dunks entire servers in non-conductive fluid; two-phase boils it off the chips. It handles extreme density and eliminates fans entirely, but serviceability, fluid cost and PFAS concerns (for two-phase fluids) have kept it niche next to cold plates — strongest in crypto-heritage and edge deployments.","attrs":null,"kf":null,"aliases":["immersion"],"ticker":null,"exchange":null,"hq":null,"founded":null,"website":null,"status":null,"region":null,"asof":"2026-01-15","sources":[{"url":"https://www.opencompute.org/projects/cooling-environments","label":"OCP immersion"}]},"meta":{"found":true,"count":1,"served_from":"site cache (no live upstream calls)","as_of":"2026-10-14T09:50:38+00:00","disclaimer":"Research and information only — not investment advice. Structured records carry basis labels (vendor spec / reported / estimate); market quotes are delayed/indicative.","attribution":"Records compiled from vendor documentation, official filings and reputable public reporting; market quotes via financial data providers. See /data-sources."}}