Operational
Colocation
Liquid cooling
Tier III

Viettel IDC Hoa Lac

Viettel IDC · Hoa Lac Hi-tech Park

IT live
30 MW
Free to lease
5.4 MW
$ / kW·mo
$83
White space
213k ft²

Inventory

82% occupied

Power

30 MWlive

5.4 MW to lease · 24.6 MW in use

White space

213k ft²total

31k ft² free · 182k ft² occupied

20k m² · 2,850 m² free

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

Power

IT live30 MW
Free to lease5.4 MW
Utility feed37.5 MW
Campus / planned30 MW

About 7.5 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 · 30 MW
$30M/yr
12 kW rack
$993/mo
3.2¢ cheapdear 22.4¢

2.6× the cheapest market (Iceland Landsvirkjun). Same IT load there is $18M/yr less.

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

Redundancy
N+1
Opened
2024
Renewable match
25%
Rack density
12 kW
Voltage
PUE
1.351.00 ideal · 1.60 typical
Power source
EVN. Dual municipal feeds plus on-site generators.

Cooling

Plant

Hybrid

Liquid

Deployed

Rack density

12 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

4

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

Clouds

3

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

Location

Hanoi, Hanoi, Vietnam

Hoa Lac Hi-tech Park, Hanoi

21.014°, 105.537° · Asia

Tenants / users

Government, enterprise, Viettel Cloud, AI

Notes

Opened 2024. 2,400 racks, 21,000 m2, 30 MW. First Vietnamese DC to commit 30 percent renewable. Largest live hall in the north until An Khanh.

Operator site

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