STACK Infrastructure TKY01 Tokyo
STACK Infrastructure · Inzai · Tokyo Metro · Japan
- Design resilience tier
- III
- Redundancy (as published)
- Electrical redundancy (generators / UPS): N+2 block redundant configuration · high-efficiency air-cooled chillers in N+2 redundant configuration · wall-blowing air conditioners in N+2 redundant configuration · fuel storage: minimum 24 hours of capacity (location page JA, updated 27-01-2026); Electrical Redundancy (Generators / UPS) - N+1 Block Redundant, with optional STS · Cooling - N+1 air-cooled chillers · Fuel Storage - Minimum 24 hours of operation (factsheet 18-01-2022)
- Security
- 24/7 on-site security
- Density (as published)
- Density - Deployments supported in excess of 24kW per cabinet (factsheet 18-01-2022)
- Power band
- 5–20 MW
Platform reviewed · 26 Sept 2026 · Recent
- Cooling
- Air cooling
- Availability
- Availability on request
Imported · Recorded 08 Jun 2026 · Not recent
- Expansion
- Expansion planned on site
- Cross-connect
- On request
- Design PUE
- Design PUE 1.2 to 1.4
- PUE note
- Annualised target PUE of 1.30.
- Hyperscale facility
- Yes
- Services
- Colocation and wholesale
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