China Unicom Guangzhou 4
Operated by China Unicom
Capacity
125MW
Tier Level
Tier 3
Concurrently maintainable — dual distribution paths, one active
PUE
1.63
PoorGreen Score
34/ 100
Certifications
3
Nearest IXP
HKIX Hong Kong
130 km away
Technical Specifications
| Facility Name | China Unicom Guangzhou 4 |
| Operator | China Unicom |
| Facility Type | Colocation |
| Power Capacity | 125 MW |
| PUE Efficiency | 1.63Poor |
| Tier Certification | Tier 3 — Concurrently maintainable — dual distribution paths, one active |
| Location | 🇨🇳 Guangzhou, China |
| GPS Coordinates | 23.1335, 113.2541 |
| Country Grid Carbon Intensity | 550 gCO2/kWhPoor |
| Certifications | SOC 2ISO 27001PCI DSS |
| Data Source | atlas |
| Verification Status | Unverified |
Connectivity & Network
0
IXPs within 50 km
0
IXPs within 100 km
1
IXPs within 500 km
Nearest Internet Exchange Points
| Name | City | Distance | Participants |
|---|---|---|---|
| HKIX Hong Kong | Hong Kong | 130 km | 280 |
| TWIX Taipei | Taipei | 870 km | 60 |
| TPIX Taipei | Taipei | 872 km | 120 |
| CNIX Shanghai | Shanghai | 1212 km | 150 |
| PhOpenIX Manila | Manila | 1250 km | 60 |
Sustainability & Environmental Impact
PUE Rating
Below average efficiency, room for improvement
4.5% worse than global avg (1.56)
Green Score
34.1/ 100
Carbon Intensity (🇨🇳 CN)
Est. Annual CO2
981.7ktonnes
Energy Mix (🇨🇳 China)
China Unicom Portfolio
China Unicom
62 facilities across 1 country
Total Facilities
62
Countries
1
Facility Types
Countries Present
Other China Unicom Facilities
Local Market Context
38
Facilities in Guangzhou
333
Facilities in China
5
Operators in Guangzhou
#4
City rank in China
Guangzhou ranks #4 in China by facility count, with 38 data centers operated by 5 providers.
Competitive Landscape in Guangzhou
Guangzhou has 38 facilities from 5 operators.
China Telecom
China Mobile
Tencent
GDS HoldingsNearby Facilities from Other Operators
GDS Holdings·Guangzhou, Chinacolocation
19.4 MW
Tier 3
1.33
China Mobile·Guangzhou, Chinacolocation
4.2 MW
Tier 3
1.51
China Telecom Guangzhou 3
VerifiedChina Telecom·Guangzhou, Chinacolocation
141.6 MW
Tier 2
1.25
Tencent Guangzhou 2
VerifiedTencent·Guangzhou, Chinahyperscale
67.5 MW
Tier 4
1.32
China Telecom Guangzhou 4
VerifiedChina Telecom·Guangzhou, Chinacolocation
84.5 MW
Tier 2
1.22
China Telecom·Guangzhou, Chinahyperscale
28 MW
Tier 3
1.52
Frequently Asked Questions
What is China Unicom Guangzhou 4?
China Unicom Guangzhou 4 is a colocation data center operated by China Unicom in Guangzhou, China, with 125 MW capacity and Tier 3 certification.
What certifications does China Unicom Guangzhou 4 have?
China Unicom Guangzhou 4 holds the following certifications: SOC 2, ISO 27001, PCI DSS.
How efficient is China Unicom Guangzhou 4?
China Unicom Guangzhou 4 has a Power Usage Effectiveness (PUE) of 1.63, which is rated as "poor". This is 4.5% worse than the global average PUE of 1.56.
What is the nearest Internet Exchange Point to China Unicom Guangzhou 4?
The nearest IXP is HKIX Hong Kong in Hong Kong, located 130 km away with 280 connected participants.