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NTT DOCOMO BUSINESS TK5 - Tokyo

NTT DOCOMO BUSINESS (Data Centers) · Tokyo · Tokyo Metro · Japan

Design resilience tier
III
Redundancy (as published)
Incoming power: extra-high-voltage main and standby line supply; emergency generation: gas-turbine engine, 24 hours or more of operation without refuelling; uninterruptible power (UPS): N+1 parallel redundant configuration; battery hold-up time 10 minutes; air conditioning: air-cooled, 24-hour continuous operation, N+1 configuration; dual power configuration: duplicated distribution boards (brochure_tokyo_5_data_center_jp.pdf, as of March 2026); uninterruptible power (UPS) N+1 configuration (tokyo5.html)
Floor area
3,400 m² whitespace
Security
24/7 on-site security
Year built
2011
Density (as published)
Power additions: AC single-phase 100V 10A, 20A, 30A, AC single-phase 200V 15A, 20A, 30A selectable; power types supplied: single-phase 100V / single-phase 200V / three-phase 200V (brochure_tokyo_5_data_center_jp.pdf, as of March 2026)
Cooling
Air cooling
Availability
Availability on request

Imported · Recorded 08 Jun 2026 · Not recent

Cross-connect
On request
Services
Colocation and connectivity
Certifications 6
ISO 27001ISO 9001ISO 14001ISO 22301ISAE 3402PCI DSS

Location

View on the full map · Elevation 19 m above sea level

Aerial view of NTT  DOCOMO BUSINESS TK5 - Tokyo
Aerial view of the site. Imagery MapTiler, OpenStreetMap contributors.

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