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DataCentersExposed
Mapped (unverified)

NTT市川中山ビル

Chiba, Japan

Source: OpenStreetMap

NTT市川中山ビル is a mapped data center in Chiba, Japan, operated by NTT Global Data Centers. DataCentersExposed has documented a 26,202 sq ft footprint at this site. It runs on Japan's grid, which was 67% fossil-fuelled at 477 gCO₂e/kWh in 2025 (Ember).

Reporting by · Updated Jun 14, 2026

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Real parent
NTT Global Data Centers
Operator
NTT Global Data Centers
Est. capacity
~5-15 MW
Footprint
26,202 sq ft
Grid carbon
477 gCO₂/kWh
Clean electricity
33%
Region
Chiba
Attribution & capacity confidence:mediumprimary source

Overview

source: link

NTT Ichikawa Nakayama Building is a mapped data center in Japan, run by NTT Global Data Centers and noted in records as an NTT East Japan facility. Its reported footprint is 26,202 square feet. Details above the operator are not specified in available records.

Operator chain

The grid behind this site

source: Ember · Eurostat
Grid carbon intensity
477 gCO₂/kWh
Clean electricity
33%
Fossil electricity
67%

National grid context, not this facility's own metering. Full country picture: Japan data centers.

In the news

source: Google News (local + English)
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Methodology & sources

Every row carries a confidence level (high / medium / low) and a source URL. Spot an error? Tell us.