Proof of concept • Deployment
Stellium Data Centres, Circle B, and Submer assembled an OCP-aligned immersion-cooling proof of concept.
Project brief
The deployment combines Submer immersion cooling, Mitac Open Rack v3 servers, AMD processors, Circle B integration, and an ExxonMobil dielectric coolant at Stellium's site.
Status is labeled from public evidence. Supplier orders, MoUs, pilots, projects under delivery, and operating sites are not counted as equivalent.
Connected records
Connected records
Connected records
Fluid vessels, power distribution, networking, and heat exchange assembled to operate submerged computing hardware.
Water, glycol mixtures, dielectric oils, and engineered refrigerants that carry heat through cooling systems.
Evidence ledger
Profiles distinguish company-reported claims from confirmed operating data. Open the original materials before relying on a specification.
Submer · Apr 1, 2025
Direct answers
Concise answers generated from the structured record and its cited evidence.
Stellium OCP immersion proof of concept is tracked as pilot. It was announced on April 1, 2025, and the public record should not be interpreted as a later project stage without new evidence.
The source-reported capacity is Proof of concept. The project is located in Newcastle, United Kingdom.
The record connects the project to Single Phase Immersion.