Under construction
Colocation
Liquid cooling
Tier III

Keppel Tokyo 2

Keppel Data Centres · Tokyo

Planned IT
36 MW
Free to lease
28.8 MW
$ / kW·mo
$164
White space
129k ft²

Inventory

20% occupied

Power

36 MWlive

28.8 MW to lease · 7.2 MW in use

White space

129k ft²total

103k ft² free · 26k ft² occupied

12k m² · 9,556 m² free

Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.

Power

IT live—
Free to lease28.8 MW
Utility feed—
Campus / planned36 MW

Power cost

$164/kW·mo

18.4¢ industrial · 22.4¢ after PUE 1.22

Per MW·year
$2M
This site · 36 MW
$71M/yr
25 kW rack
$4,097/mo
3.2¢ cheapdear 22.4¢

5.7× the cheapest market (Iceland Landsvirkjun). Same IT load there is $58M/yr less.

TEPCO extra-high voltage · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2026
Renewable match
40%
Rack density
25 kW
Voltage
PUE
1.221.00 ideal · 1.60 typical
Power source
TEPCO. Dual utility feeds. Seismically isolated (免震) building.

Cooling

Plant

Hybrid

Liquid

Deployed

Rack density

25 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

8

On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.

Clouds

4

Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.

Location

Tokyo, Tokyo, Japan

Greater Tokyo

35.700°, 139.720° · Asia

Tenants / users

Hyperscale, enterprise

Notes

36 MW Keppel Tokyo 2, targeting Q4 2026. ~361,000 sq ft.

Operator site

Compiled from public filings, operator pages, and reporting. Not an official operator specification.