Japan Data Center Market

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The Japan data center market is located in the region of East Asia and within Asia-Pacific (APAC). Japan has 253 facilities.

The top providers in Japan are AirTrunk (7 sites) and MC Digital Realty with 12 facilities . The most popular facilities are @Tokyo Chuo Center (CC1 & CC2) and Equinix Tokyo TY2.

Market Facts

Japan Data Center Map

Japan Power Growth Over Time

+118% since 2022
Operational
Construction
Planned
Prospective
Land Bank
In Doubt
Currently Operational
across NN Request Dataset sites
Under Construction
NN Request Dataset sites currently building
Planned / Prospective
NN Request Dataset sites announced, but haven't started construction

Largest Providers in Japan

AirTrunk
Site
Power
Operational
6
245.0
Construction
1
Planned
5
Prospective Expansion
0
Land Bank
0
In Doubt
0
Withdrawn
0
Decommissioned
0
Totals
7
View Provider
MC Digital Realty
Site
Power
Operational
11
195.1
Construction
1
Planned
1
Prospective Expansion
0
Land Bank
0
In Doubt
0
Withdrawn
0
Decommissioned
0
Totals
12
View Provider
Softbank Corp.
Site
Power
Operational
16
95.1
Construction
2
Planned
2
Prospective Expansion
1
Land Bank
0
In Doubt
0
Withdrawn
0
Decommissioned
0
Totals
18
View Provider
NTT
Site
Power
Operational
19
124.1
Construction
4
Planned
5
Prospective Expansion
0
Land Bank
0
In Doubt
0
Withdrawn
0
Decommissioned
0
Totals
23
View Provider

Largest Data Centers in Japan

Location About Total SqFt Power (MW)
@Tokyo Chuo Center (CC1 & CC2) NN Request Dataset NN Request Dataset
AirTrunk Tokyo TOK2
The campus spans 4.6 hectares and aims to achieve a Power Usage Effectiveness (PUE) of 1.15. The ...
NN Request Dataset
AirTrunk: TOK1 DC3
This facility is part of AirTrunk's Tokyo 1 campus in Japan.
NN Request Dataset
AirTrunk: TOK2 DC2
AirTrunk first revealed plans for the TOK2 campus in May 2022 and began construction on the initi...
NN Request Dataset
Tower GammaInterested in this information?Contact us NN Request Dataset

Regions in Japan

Data Center Events in Japan See all

1 events
Event Starts in Details
12 days
View Japan Cloud & Datacenter Convention 2026
Organized by:
W.Media
Type:
Data Center Cloud
Description:

The Japan Cloud & Datacenter Convention 2026 (JPCDC) is a one-day conference and exhibition organized by W.Media, held November 13, 2026, at Hilton Tokyo. The event brings together data center operators, cloud providers, investors, hyperscalers, technology vendors, and government representatives to examine Japan's digital infrastructure landscape in the context of accelerating AI demand, power ...

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