NTT Hong Kong 4
Operated by NTT
Capacity
143.6MW
Tier Level
Tier 3
Concurrently maintainable — dual distribution paths, one active
PUE
1.50
AverageGreen Score
34/ 100
Certifications
3
Nearest IXP
HKIX Hong Kong
2 km away
Technical Specifications
| Facility Name | NTT Hong Kong 4 |
| Operator | NTT |
| Facility Type | Colocation |
| Power Capacity | 143.6 MW |
| PUE Efficiency | 1.50Average |
| Tier Certification | Tier 3 — Concurrently maintainable — dual distribution paths, one active |
| Location | 🇭🇰 Hong Kong, Hong Kong |
| GPS Coordinates | 22.3158, 114.1507 |
| Country Grid Carbon Intensity | 650 gCO2/kWhPoor |
| Certifications | SOC 2ISO 27001PCI DSS |
| Data Source | atlas |
| Verification Status | Unverified |
Connectivity & Network
1
IXPs within 50 km
1
IXPs within 100 km
1
IXPs within 500 km
Nearest Internet Exchange Points
| Name | City | Distance | Participants |
|---|---|---|---|
| HKIX Hong Kong | Hong Kong | 2 km | 280 |
| TWIX Taipei | Taipei | 813 km | 60 |
| TPIX Taipei | Taipei | 815 km | 120 |
| PhOpenIX Manila | Manila | 1121 km | 60 |
| CNIX Shanghai | Shanghai | 1227 km | 150 |
Sustainability & Environmental Impact
PUE Rating
Near the global average PUE of 1.56
3.8% better than global avg (1.56)
Green Score
34.4/ 100
Carbon Intensity (🇭🇰 HK)
Est. Annual CO2
1226.5ktonnes
Energy Mix (🇭🇰 Hong Kong)
NTT Portfolio
NTT
76 facilities across 11 countries
Total Facilities
76
Countries
11
Facility Types
Countries Present
Local Market Context
32
Facilities in Hong Kong
32
Facilities in Hong Kong
7
Operators in Hong Kong
#1
City rank in Hong Kong
Hong Kong ranks #1 in Hong Kong by facility count, with 32 data centers operated by 7 providers.
Competitive Landscape in Hong Kong
Hong Kong has 32 facilities from 7 operators.
PCCW
SUNeVision
Equinix
Digital Realty
Global SwitchNearby Facilities from Other Operators
Equinix·Hong Kong, Hong Kongcolocation
28.5 MW
Tier 3
1.47
Digital Realty Hong Kong
VerifiedDigital Realty·Hong Kong, Hong Kongcolocation
55.1 MW
Tier 3
1.33
Digital Realty Hong Kong 2
VerifiedDigital Realty·Hong Kong, Hong Kongcolocation
140.3 MW
Tier 3
1.38
SUNeVision Hong Kong
VerifiedSUNeVision·Hong Kong, Hong Kongcolocation
50 MW
Tier 4
1.86
Equinix·Hong Kong, Hong Kongcolocation
22.2 MW
Tier 3
1.84
PCCW Hong Kong 3
VerifiedPCCW·Hong Kong, Hong Kongcolocation
152.2 MW
Tier 3
1.33
Frequently Asked Questions
What is NTT Hong Kong 4?
NTT Hong Kong 4 is a colocation data center operated by NTT in Hong Kong, Hong Kong, with 143.6 MW capacity and Tier 3 certification.
What certifications does NTT Hong Kong 4 have?
NTT Hong Kong 4 holds the following certifications: SOC 2, ISO 27001, PCI DSS.
How efficient is NTT Hong Kong 4?
NTT Hong Kong 4 has a Power Usage Effectiveness (PUE) of 1.50, which is rated as "average". This is 3.8% better than the global average PUE of 1.56.
What is the nearest Internet Exchange Point to NTT Hong Kong 4?
The nearest IXP is HKIX Hong Kong in Hong Kong, located 2 km away with 280 connected participants.