Operational
Colocation
Liquid cooling
Tier III

GDS Guangzhou GZ3 Huangpu

GDS · Huangpu GZ3

IT live
18 MW
Free to lease
1.3 MW
$ / kW·mo
$83
White space
128k ft²

Inventory

93% occupied

Power

18 MWlive

1.3 MW to lease · 16.7 MW in use

White space

128k ft²total

7,159 ft² free · 121k ft² occupied

12k m² · 665 m² free

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

Power

IT live18 MW
Free to lease1.3 MW
Utility feed22.5 MW
Campus / planned18 MW

About 4.5 MW of the utility feed is cooling, conversion, and house load.

Power cost

$83/kW·mo

8.9¢ industrial · 11.4¢ after PUE 1.28

Per MW·year
$998k
This site · 18 MW
$18M/yr
12 kW rack
$998/mo
3.2¢ cheapdear 22.4¢

2.8× the cheapest market (Iceland Landsvirkjun). Same IT load there is $12M/yr less.

Guangzhou industrial 35 kV+ · utility tariff × PUE, not colo list price.

Redundancy
N+1
Opened
2019
Renewable match
30%
Rack density
12 kW
Voltage
PUE
1.281.00 ideal · 1.60 typical
Power source
China Southern Grid. Dual municipal feeds plus on-site diesel.

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

5

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

Location

Guangzhou, Guangdong, China

33 Kefeng Road, Huangpu District, Guangzhou

23.172°, 113.468° · Asia

Tenants / users

Hyperscale, cloud, enterprise — Alibaba, Tencent, AWS China, Azure China

Notes

GZ3 purpose-built in Guangzhou Science City, Huangpu. ~11,000 sqm NFA. Pearl River Delta cloud and enterprise.

Operator site

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