Purpose-built for LLM training workloads
Edge Node Immersion Cabinet, 10 – 100kW Cooing Built for ≥40kW Per Rack.
Fourier's Edge Node lmmersion Cabinet integrates IT and liquid cooling for LLM/Al edge nodes. A closed-loop immersion system with a 10-100kW patented cooling system requires no municipal water, keeps O&M simple, and supports 240kW per server rack, High reliability and efficiency are built in, with optional heat recovery delivering 40-90°C hot water.
Schedule a DemoLLM Edge Node Integrated Immersion Cabinet
patented cooling system (closedloop; no city water)
per rack for high-density LLM/Al workloads
PUE<1.25
with full free cooling at ≤26 °C ambient
Operates in up to 65 °C
Ambient conditions
40-90°C
Heat recovery (optional)
Industry's Leading Innovation
LLM Edge Node Integrated Immersion Cabinet
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Solution Features
65°C ambient
Designed for extreme-temperature sites.
Multi-climate regimes
Works with 25/45°C, 38/45°C, 40/50°C dry-cooler conditions.
Broad compatibility
Fits the vast majority of servers or integrated nodes.
LLM server nodes
One cabinet supports 1–5 full-power LLM/AI servers (NVIDIA/AMD architectures).
≥40kW per rack
Immersion platform for high-density training/inference.
Patented cooling system
Closed loop, no municipal water; optional integrated UPS, batteries, and PDU.
Free cooling ≤26°C
Natural cooling below 26°C ambient reduces electrical overhead.
PUE < 1.25
Cabinet-level efficiency comparable to large data centers.
Heat recovery
Optional module outputs 40–90°C hot water.
Immersion isolation
Servers sit in dielectric fluid—no air contact, no mildew risk.
N+1 redundancy
N+1 fans and N+1 electronic pumps; supports fast field swap.
Rapid incident handling
High availability while enabling on-site quick repair.
Industry Applications
Fourier Powers the Future
of Al & HPC
Our global team is happy to assist with your modular data center project needs.
