Published specificationsOperation announced

NRT10 Data Center

Inzai City, Chiba Prefecture

Opened in September 2021 in Inzai City. A high-density capable data center with 39MW and approximately 4,800 racks.

ContactOfficial websiteChecked 2026-09-23
Capacity4,800 racks
Rack power39MW, approx. 4,800 racks, effective average 9kW/rack
Cooling methodSide-blow air conditioning

Published specifications

Cabinet capacity
4,800rackNRT10 single building · Approximate value
it capacity
39MWNRT10 single building
average rack power
9kW/rackNRT10 · Effective average
Cooling
Side-blow air conditioningDGX-Ready specification

Differences between published sources

  • The 2021 opening release stated 38MW, whereas the current facility page states 39MW. The current value has been adopted while preserving the discrepancy.

Notes

  • The approx. 250 racks and 1.5MW for the colocation zone within NRT10 represents a zone-specific value and has not replaced the total facility figure.
  • Basis for medium-scale or larger classification: The current official facility page confirms approximately 4,800 racks and 39MW, meeting both criteria.

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SourcesPublic sources supporting this listing