Colt Tokyo Inzai 3
Colt DCS · Colt Inzai
- IT live
- 27 MW
- Free to lease
- 2.7 MW
- $ / kW·mo
- $164
- White space
- 153k ft²
Inventory
90% occupiedPower
27 MWlive
2.7 MW to lease · 24.3 MW in use
White space
153k ft²total
15k ft² free · 138k ft² occupied
14k m² · 1,425 m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
About 6.8 MW of the utility feed is cooling, conversion, and house load.
Power cost
$164/kW·mo
17.8¢ industrial · 22.4¢ after PUE 1.26
- Per MW·year
- $2M
- This site · 27 MW
- $53M/yr
- 12 kW rack
- $1,965/mo
5.6× the cheapest market (Iceland Landsvirkjun). Same IT load there is $44M/yr less.
TEPCO Chiba · utility tariff × PUE, not colo list price.
- Redundancy
- 2N
- Opened
- 2017
- Renewable match
- 25%
- Rack density
- 12 kW
- PUE
- 1.261.00 ideal · 1.60 typical
- Power source
- TEPCO. Dual utility feeds. Seismically isolated (免震) building.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
12 kW
H100-eq
—
WUE
—
Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.
Hybrid CRAH plus CDU-fed direct-to-chip loops for high-density AI cabinets.
Network carriers
9On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
4Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Inzai, Chiba, Japan
Inzai, Chiba
35.826°, 140.141° · Asia
Tenants / users
Hyperscale, cloud
Notes
Largest live Colt Inzai hall at 27 MW IT.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.