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Carbon-Zero Underwater Data Center Standard Model Development Project

Sector: Data Center • Location: Ulsan, South Korea

Source: Data Center Dynamics

Project
Planned

The project involves constructing a carbon-zero underwater data center off the coast of Ulsan, South Korea, utilizing seawater as the primary coolant. It combines pressure vessel design technology with ultra-high-efficiency hybrid cooling technology. The data center architecture and power equipment will be developed in modular, standardized configurations to ensure cost effectiveness and scalabili

Status
Prospective
Sector
Data Center, Government, Power Generation (CCGT)
Location
Ulsan, South Korea
Updated
22 Jul 2026
Source
Data Center Dynamics

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Project Information

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The project “Carbon-Zero Underwater Data Center Standard Model Development Project” is an infrastructure initiative in the Data Center sector, located in Ulsan, South Korea. Taiyo aggregates data on it from Data Center Dynamics.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The project involves constructing a carbon-zero underwater data center off the coast of Ulsan, South Korea, utilizing seawater as the primary coolant. It combines pressure vessel design technology with ultra-high-efficiency hybrid cooling technology. The data center architecture and power equipment will be developed in modular, standardized configurations to ensure cost effectiveness and scalability. The project is a joint effort involving the City of Ulsan, Korea Institute of Ocean Science and Technology (KIOST), and other partners.

Original sector

Data Center

Budget

Location

Country

South Korea

City

Ulsan

Source

Source

Data Center Dynamics

URL

More Details

Record type

Project

Sector

Data Center, Government, Power Generation (CCGT)

Article published date

2026-04-13

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