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NTT Tokyo TKY11 Shiroi

Under construction

NTT Tokyo TKY11 Shiroi is a data center in Tokyo (Inzai), Japan, operated by NTT Global Data Centers, with 50 MW of published IT capacity, currently under construction.

50 MW NTT GDC data center in Shiroi, Chiba, scheduled to enter service in April 2027, adjacent to the planned TKY12 campus.

NTT Tokyo TKY11 Shiroi — schematic illustration
Schematic illustration based on published specifications, not a photograph · air-cooled · under construction

4 of 14 fields published · Operator? Add or correct data →

Units
City
Tokyo (Inzai), Japan
Power, MW
50 MW
Cooling
Air
Market benchmark
$280 per kW per month wholesale · Tokyo (Inzai), Japan
Index rate for the market, not this operator’s price list

1 sources · data pending on-site verification

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Coloprice Score

18 out of 100

limited data · #75 of 150 in Japan

  • Resilience0/35
  • Compliance0/20
  • Transparency4/20
  • Scale11/15
  • Maturity3/10
How the score is calculated →
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NTT Tokyo TKY11 Shiroi — Coloprice Score 18
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Data release:

More data centers in Tokyo (Inzai)

FacilityOperatorPower, MWTierStatus
NTT Tokyo TKY11 ShiroiNTT Global Data Centers50—Under construction
AirTrunk TOK1 Tokyo EastAirTrunk300—Operational
Colt DCS Tokyo Inzai 4Colt DCS20—Operational
Digital Edge TYO2Digital Edge——Operational
Equinix TY12xEquinix54—Operational
Equinix TY1Equinix——Operational

Source — Verified against operator sources · data pending on-site verification

  • Communications Today — NTT launches 200MW data center campus in Chiba