STACK KIX01 Osaka
STACK Infrastructure · KIX01
- Planned IT
- 80 MW
- Free to lease
- 64 MW
- $ / kW·mo
- $140
- White space
- 200k ft²
Inventory
20% occupiedPower
80 MWlive
64 MW to lease · 16 MW in use
White space
200k ft²total
160k ft² free · 40k ft² occupied
19k m² · 15k m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
Power cost
$140/kW·mo
16.2¢ industrial · 19.1¢ after PUE 1.18
- Per MW·year
- $1.7M
- This site · 80 MW
- $134M/yr
- 40 kW rack
- $5,582/mo
5.1× the cheapest market (Iceland Landsvirkjun). Same IT load there is $108M/yr less.
Kansai Electric · utility tariff × PUE, not colo list price.
- Redundancy
- 2N
- Opened
- 2027
- Renewable match
- 50%
- Rack density
- 40 kW
- PUE
- 1.181.00 ideal · 1.60 typical
- Power source
- Kansai Electric (KEPCO). Dual feeds. Seismically isolated building.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
40 kW
H100-eq
—
WUE
—
Operator has not published WUE. Blank, not zero — air-cooled sites still use some water.
Direct-to-chip cold plates and rear-door heat exchangers. Designed for GB200/Blackwell-class racks.
Network carriers
6On-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
Osaka, Osaka, Japan
Osaka metro
34.810°, 135.560° · Asia
Tenants / users
Hyperscale, AI
Notes
80 MW Osaka campus under construction. STACK's Kansai scale play.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.