Operational
Colocation
Liquid cooling
Tier III

AT TOKYO Kansai KDC3

AT TOKYO · Osaka City

IT live
15 MW
Free to lease
1.2 MW
$ / kW·mo
$149
White space
63k ft²

Inventory

92% occupied

Power

15 MWlive

1.2 MW to lease · 13.8 MW in use

White space

63k ft²total

5,000 ft² free · 58k ft² occupied

5,806 m² · 465 m² free

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

Power

IT live15 MW
Free to lease1.2 MW
Utility feed18.8 MW
Campus / planned15 MW

About 3.8 MW of the utility feed is cooling, conversion, and house load.

Power cost

$149/kW·mo

16.2¢ industrial · 20.4¢ after PUE 1.26

Per MW·year
$1.8M
This site · 15 MW
$27M/yr
20 kW rack
$2,980/mo
3.2¢ cheapdear 22.4¢

5.1× the cheapest market (Iceland Landsvirkjun). Same IT load there is $22M/yr less.

Kansai Electric · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2022
Renewable match
25%
Rack density
20 kW
PUE
1.261.00 ideal · 1.60 typical
Power source
Kansai Electric (KEPCO). Dual feeds. Seismically isolated building.

Cooling

Plant

Hybrid

Liquid

Deployed

Rack density

20 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

7

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

Clouds

6

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

Location

Osaka, Osaka, Japan

Osaka city

34.680°, 135.510° · Asia

Tenants / users

Cloud, enterprise, high-density

Notes

Newer Osaka-city hall with high-density and expansion headroom.

Operator site

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