China Unicom Shanghai 4
Operated by China Unicom
Capacity
131.3MW
Tier Level
Tier 2
Redundant capacity — redundant components, but single distribution path
PUE
1.60
AverageGreen Score
36/ 100
Certifications
1
Nearest IXP
CNIX Shanghai
6 km away
Technical Specifications
| Facility Name | China Unicom Shanghai 4 |
| Operator | China Unicom |
| Facility Type | Colocation |
| Power Capacity | 131.3 MW |
| PUE Efficiency | 1.60Average |
| Tier Certification | Tier 2 — Redundant capacity — redundant components, but single distribution path |
| Location | 🇨🇳 Shanghai, China |
| GPS Coordinates | 31.2160, 121.4441 |
| Country Grid Carbon Intensity | 550 gCO2/kWhPoor |
| Certifications | SOC 2 |
| Data Source | atlas |
| Verification Status | Verified |
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 |
|---|---|---|---|
| CNIX Shanghai | Shanghai | 6 km | 150 |
| TWIX Taipei | Taipei | 688 km | 60 |
| TPIX Taipei | Taipei | 691 km | 120 |
| KINX Seoul | Seoul | 869 km | 200 |
| KINX Seoul | Seoul | 873 km | 280 |
Sustainability & Environmental Impact
PUE Rating
Below average efficiency, room for improvement
2.6% worse than global avg (1.56)
Green Score
35.6/ 100
Carbon Intensity (🇨🇳 CN)
Est. Annual CO2
1012.2ktonnes
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
59
Facilities in Shanghai
333
Facilities in China
8
Operators in Shanghai
#1
City rank in China
Shanghai ranks #1 in China by facility count, with 59 data centers operated by 8 providers.
Competitive Landscape in Shanghai
Shanghai has 59 facilities from 8 operators.
China Telecom
China Mobile
Alibaba Cloud
Chindata Group
TencentNearby Facilities from Other Operators
China Mobile Shanghai 8
VerifiedChina Mobile·Shanghai, Chinacolocation
139.8 MW
Tier 4
1.81
Chindata Group Shanghai
VerifiedChindata Group·Shanghai, Chinahyperscale
17.1 MW
Tier 4
1.89
GDS Holdings Shanghai
Verified
GDS Holdings·Shanghai, Chinacolocation
16.4 MW
Tier 2
1.55
China Mobile Shanghai 6
VerifiedChina Mobile·Shanghai, Chinacolocation
48.4 MW
Tier 3
1.26
Alibaba Cloud Shanghai 7
VerifiedAlibaba Cloud·Shanghai, Chinahyperscale
17.5 MW
Tier 3
1.76
Frequently Asked Questions
What is China Unicom Shanghai 4?
China Unicom Shanghai 4 is a colocation data center operated by China Unicom in Shanghai, China, with 131.3 MW capacity and Tier 2 certification.
What certifications does China Unicom Shanghai 4 have?
China Unicom Shanghai 4 holds the following certifications: SOC 2.
How efficient is China Unicom Shanghai 4?
China Unicom Shanghai 4 has a Power Usage Effectiveness (PUE) of 1.60, which is rated as "average". This is 2.6% worse than the global average PUE of 1.56.
What is the nearest Internet Exchange Point to China Unicom Shanghai 4?
The nearest IXP is CNIX Shanghai in Shanghai, located 6 km away with 150 connected participants.