Operational
Colocation
Air cooled
Tier III

NTT Hanoi Thang Long

NTT GDC · Thang Long

IT live
8 MW
Free to lease
1.4 MW
$ / kW·mo
$83
White space
78k ft²

Inventory

82% occupied

Power

8 MWlive

1.4 MW to lease · 6.6 MW in use

White space

78k ft²total

11k ft² free · 67k ft² occupied

7,258 m² · 1,045 m² free

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

Power

IT live8 MW
Free to lease1.4 MW
Utility feed10 MW
Campus / planned8 MW

About 2 MW of the utility feed is cooling, conversion, and house load.

Power cost

$83/kW·mo

8.4¢ industrial · 11.3¢ after PUE 1.35

Per MW·year
$993k
This site · 8 MW
$7.9M/yr
6 kW rack
$497/mo
3.2¢ cheapdear 22.4¢

2.6× the cheapest market (Iceland Landsvirkjun). Same IT load there is $4.9M/yr less.

EVN · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2012
Renewable match
25%
Rack density
6 kW
Voltage
PUE
1.351.00 ideal · 1.60 typical
Power source
EVN. Dual municipal feeds plus on-site generators.

Cooling

Plant

Air / CRAH

Liquid

Not deployed

Rack density

6 kW

H100-eq

WUE

0.72 L/kWh

fleet avg · 2024 · 50k m³/yr at 8 MW

0 dry2.50 evaporative

Operator fleet average applied to this hall — not a site meter. NTT DATA GDC 2025 Sustainability Report (FY2024).

Chilled-water CRAH. Tropical wet-bulb limits evaporative; liquid-ready high-density cages on newer halls.

Network carriers

4

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

Hanoi, Hanoi, Vietnam

Thang Long Industrial Park, Hanoi

21.058°, 105.786° · Asia

Tenants / users

Enterprise, Japanese manufacturers, cloud

Notes

NTT's long-running Hanoi hall. Japanese manufacturing and enterprise colo.

Operator site

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