NTT DATA Mitaka EAST
NTT DATA · Mitaka
- IT live
- 21 MW
- Free to lease
- 1.7 MW
- $ / kW·mo
- $161
- White space
- 88k ft²
Inventory
92% occupiedPower
21 MWlive
1.7 MW to lease · 19.3 MW in use
White space
88k ft²total
7,000 ft² free · 81k ft² occupied
8,129 m² · 650 m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
About 5.3 MW of the utility feed is cooling, conversion, and house load.
Power cost
$161/kW·mo
17.2¢ industrial · 22¢ after PUE 1.28
- Per MW·year
- $1.9M
- This site · 21 MW
- $41M/yr
- 20 kW rack
- $3,214/mo
5.4× the cheapest market (Iceland Landsvirkjun). Same IT load there is $33M/yr less.
Japan industrial · utility tariff × PUE, not colo list price.
- Redundancy
- 2N
- Opened
- 2018
- Renewable match
- 25%
- Rack density
- 20 kW
- PUE
- 1.281.00 ideal · 1.60 typical
- Power source
- TEPCO. Dual utility feeds. Seismically isolated (免震) building.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
20 kW
H100-eq
—
WUE
0.72 L/kWh
fleet avg · 2024 · 132k m³/yr at 21 MW
Operator fleet average applied to this hall — not a site meter. NTT DATA GDC 2025 Sustainability Report (FY2024).
High-load suburban campus. Hybrid CRAH plus liquid-ready cages at ~20 kVA/rack.
Network carriers
6On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
5Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Mitaka, Tokyo, Japan
Mitaka EAST, Tokyo
35.685°, 139.562° · Asia
Tenants / users
Cloud, enterprise, AI inference
Notes
NTT DATA's flagship high-load Mitaka hall (~38,000 m²). Designed for GPU and dense CPU.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.