KOREA DATA CENTER DATABASE
Find a domestic data center and compare them under the same conditions.
Search by region, operator, and project stage, and switch between the list and map to check facility specifications and sources. Be sure to review the scope and timing of the publicly available data.
Latest facility record check 2026-10-10 · The verification date for each individual record is indicated in the details. The number of registered entries does not represent the total market size nationwide.
Official specification evidence 93records · latest check 2026-10-14. The listing of specifications does not imply verification of remaining capacity or the validity of certifications.
Centers by operator · 29entities
Current Search Results: Project Stage and Regional Distribution
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Compare selected centers →Reference locations for each region are indicated by dotted borders. Centers with unconfirmed locations are also included in the list below.
ST Telemedia Global Data Centres · Operations
View Center Details →STT Seoul 1
345-26 Gasan-dong, Geumcheon-gu, Seoul, South Korea · Address-based location
SK Horizon Guro AI Data Center
SK Broadband·SK Telecom
Guro-gu, Seoul (specific address withheld)
- Public Power
- Power intake capacity, UPS, and IT load by center are not disclosed.
- Size & facility
- New construction projects included in SK Horizon’s 318 MW portfolio
운영사·공식자료 확인Facility record checked 2026-08-28
STT Seoul 1
ST Telemedia Global Data Centres
345-26 Gasan-dong, Geumcheon-gu, Seoul, South Korea
- Public Power
- IT Load: up to 30 MW
- Size & facility
- Approximately 40,000 ㎡
- Maximum IT load≤ 30 MW_ITOperator-disclosed specifications · ST Telemedia Global Data Centres
- Utility feed voltage22.9 kVOperator-disclosed specifications · ST Telemedia Global Data Centres
운영사·공식자료 확인Facility record checked 2026-08-17Specification evidence 12records · checked 2026-10-07
TELEHOUSE Seoul
TELEHOUSE
서울특별시
- Public Power
- Undisclosed
- Size & facility
- Official Fact Sheet: 1,140 m²
운영사·공식자료 확인Facility record checked 2026-08-17
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