Wiwynn
Develops immersion tanks and server integration, with two-phase tank technology and a published single-phase ORv3 deployment study.
Facts
Source per value- Supply role The procurement layer supplied: tank systems, servers and integration, or dielectric fluids.
- Tank systems 1
- Cooling phase Documented immersion phase for the named offer. Both means the company sells single- and two-phase systems.
- Both 2
- Named offer The named immersion product, system or fluid grade.
- Two-phase immersion tank; Intel Open IP single-phase tank study 1
- Example system kW One published tank or system rating in kW for the named model. The rating basis gives its model, size and water conditions. Server TDP and CDU ratings stay out of this column.
- Not published
- Rating / selection basis The model and conditions behind the kW figure, or the key fluid properties for fluid suppliers.
- Not published
- Fluid Named dielectric fluid, fluid family or approved fluid list.
- Boiling dielectric liquid for two-phase tanks 1
- Hardware evidence Named server, GPU layout, form factor or validation platform.
- ORv3 architecture server in the single-phase deployment white paper 2
- Deployment / documentation A named deployment, joint validation or technical document.
- First two-phase immersion system in a cloud provider’s hyperscale production environment; partial PUE below 1.01. Published ORv3 single-phase deployment white paper. 1
Sources
- Wiwynn two-phase tank technology accessed 2026-11-11
- Wiwynn / Intel Open IP single-phase deployment accessed 2026-11-11
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