Overview
NTT DATA Keihanna OSK11 Data Center, operated by NTT Global Data Centers, is listed as data center in Seika, Kyoto Prefecture, Japan. Current status: operational. The recorded opening date is 2026-02. Published capacity is 30 MW. Published scale information: building area Approximately 28,894 m² gross floor area; technical/IT space 10,900 m² server-room space; up to 3,800 racks; Tier III-equivalent; direct liquid cooling capable.
Facility details
- Alternate Names
- Keihanna OSK11; OSK11
- Entity Type
- Facility
- Facility Type
- Data center
- Classifications
- Carrier-neutral, AI infrastructure
Physical location
- City
- Seika
- State / Region
- Kyoto Prefecture
- Country
- Japan
- Country Code
- JP
Development timeline
- Development Status
- Operational
- Opened
- 2026-02
Capacity and scale
- Power Capacity (MW)
- 30 MW
- Building Area
- Approximately 28,894 m² gross floor area
- Technical Space
- 10,900 m² server-room space; up to 3,800 racks; Tier III-equivalent; direct liquid cooling capable
Relationships
- Operator
- NTT Global Data Centers Checked 2026-09-07
Relationships without an Evidence link are normalized from the canonical directory record. They should not be interpreted as independent proof of physical presence or request origin.
Changes
-
Opened 2026-02 · Operational
This timeline records selected public-field transitions after Botcrawl established the 4.28 history baseline. It is not a complete reconstruction of changes made before that baseline.