8 facilities · 4 cities

Uptime Institute Tier III data centers in Hong Kong

Facilities in Hong Kong that publish Tier III certification. Concurrently maintainable design: any capacity component can be taken out for service without shutting down IT load. The practical floor for production workloads.

8 of the 57 facilities we track in Hong Kong publish Tier III — 7 operators, 27 MW of published IT capacity, 8 operational. Cities: Hong Kong (Kwai Chung), Hong Kong (Fo Tan), Hong Kong, Hong Kong (Tai Po).

For context, wholesale colocation in Hong Kong is benchmarked at $295 per kW per month (CBRE, Global Data Center Trends 2026 (17 June 2026)), and commercial electricity at — per kWh — certification rarely changes the rack rate, but it narrows the shortlist.

Facility	Operator	City	MW	Status
Vantage Kwai Chung Campus (HKG3)	Vantage Data Centers	Hong Kong (Kwai Chung)	14	Operational
Vantage Fo Tan Campus (HKG2)	Vantage Data Centers	Hong Kong (Fo Tan)	13	Operational
HK2 Data Center	Data Zone Company Limited	Hong Kong	—	Operational
OA-HK4 DC3-2 Data Center	OneAsia Network	Hong Kong	—	Operational
SLC Data Center, Phase 1	PCCW Powerbase	Hong Kong	—	Operational
CITIC Telecom Tower (CTT), Phase 3B	CITIC Telecom International	Hong Kong	—	Operational
CMHK Tai Ping Data Center	China Mobile Hong Kong	Hong Kong (Tai Po)	—	Operational
China Telecom Global AI Data Center	China Telecom Global	Hong Kong	—	Operational

Comparing Tier III facilities in Hong Kong?

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