NTT GDC Tochigi TCG11
NTT GDC · Tochigi
- Planned IT
- 100 MW
- Free to lease
- 100 MW
- $ / kW·mo
- $146
- White space
- 200k ft²
Inventory
0% occupiedPower
100 MWlive
100 MW to lease · 0 MW in use
White space
200k ft²total
200k ft² free · — occupied
19k m² · 19k m² free
Free power is unsold critical IT at this building, not utility headroom. Space is computer-room white space.
Power
Power cost
$146/kW·mo
17.2¢ industrial · 20¢ after PUE 1.16
- Per MW·year
- $1.7M
- This site · 100 MW
- $175M/yr
- 80 kW rack
- $11,652/mo
5.4× the cheapest market (Iceland Landsvirkjun). Same IT load there is $142M/yr less.
Japan industrial · utility tariff × PUE, not colo list price.
- Redundancy
- 2N
- Opened
- 2028
- Renewable match
- 45%
- Rack density
- 80 kW
- PUE
- 1.161.00 ideal · 1.60 typical
- Power source
- TEPCO north Kanto. First-phase 100 MW IT.
Cooling
Plant
Hybrid
Liquid
Deployed
Rack density
80 kW
H100-eq
—
WUE
0.72 L/kWh
fleet avg · 2024 · 631k m³/yr at 100 MW
Operator fleet average applied to this hall — not a site meter. NTT DATA GDC 2025 Sustainability Report (FY2024).
Direct-to-chip cold plates and rear-door heat exchangers. Designed for GB200/Blackwell-class racks.
Network carriers
7On-net and metro carriers typically present at this location, including internet exchanges. Not a full circuit inventory.
Clouds
5Native regions and typical Direct Connect / ExpressRoute / Interconnect on-ramps at this campus. Availability varies by hall.
Location
Tochigi, Tochigi, Japan
Tochigi City, Tochigi Prefecture
36.381°, 139.731° · Asia
Tenants / users
Hyperscale pipeline
Notes
100 MW first-phase interior-Kanto campus. NTT's answer to Tokyo grid tightness.
Compiled from public filings, operator pages, and reporting. Not an official operator specification.