Google Cloud Tokyo / Inzai
Google · Inzai
- IT live
- 40 MW
- Remaining
- 40 MW
- $ / kW·mo
- $146
- White space
- 125k ft²
Inventory
50% occupiedPower
80 MWcampus
40 MW to commission · 40 MW in use
White space
250k ft²total
125k ft² free · 125k ft² occupied
23k m² · 12k m² free
Remaining power is campus IT not yet commissioned — captive capacity, not third-party colo.
Power
About 60 MW of the utility feed is cooling, conversion, and house load.
Power cost
$146/kW·mo
17.8¢ industrial · 19.9¢ after PUE 1.12
- Per MW·year
- $1.7M
- This site · 40 MW
- $70M/yr
- 30 kW rack
- $4,366/mo
5.6× the cheapest market (Iceland Landsvirkjun). Same IT load there is $57M/yr less.
TEPCO Chiba · utility tariff × PUE, not colo list price.
- Redundancy
- N+1
- Opened
- 2016
- Renewable match
- 90%
- Rack density
- 30 kW
- PUE
- 1.121.00 ideal · 1.60 typical
- Power source
- TEPCO. Dual utility feeds. Seismically isolated (免震) building.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
30 kW
H100-eq
—
WUE
—
Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.
TPU liquid loops in AI halls; evaporative/air on CPU. Official Inzai DC operational since 2023 expansion.
Network carriers
9On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
1Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Inzai, Chiba, Japan
Inzai City, Chiba
35.833°, 140.147° · Asia
Tenants / users
Google Cloud, YouTube, Workspace
Notes
asia-northeast1. Google's Tokyo region, Inzai campus. Public Inzai building disclosed 2023.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.