KDDI Osaka 4
Operated by KDDI
Capacity
27.5MW
Tier Level
Tier 3
Concurrently maintainable — dual distribution paths, one active
PUE
1.85
PoorGreen Score
29/ 100
Certifications
4
Nearest IXP
JPNAP Tokyo
394 km away
Technical Specifications
| Facility Name | KDDI Osaka 4 |
| Operator | KDDI |
| Facility Type | Colocation |
| Power Capacity | 27.5 MW |
| PUE Efficiency | 1.85Poor |
| Tier Certification | Tier 3 — Concurrently maintainable — dual distribution paths, one active |
| Location | 🇯🇵 Osaka, Japan |
| GPS Coordinates | 34.7115, 135.4754 |
| Country Grid Carbon Intensity | 450 gCO2/kWhAverage |
| Certifications | SOC 2ISO 27001PCI DSSISO 14001 |
| Data Source | atlas |
| Verification Status | Verified |
Connectivity & Network
0
IXPs within 50 km
0
IXPs within 100 km
2
IXPs within 500 km
Nearest Internet Exchange Points
| Name | City | Distance | Participants |
|---|---|---|---|
| JPNAP Tokyo | Tokyo | 394 km | 250 |
| BBIX Tokyo | Tokyo | 394 km | 100 |
| KINX Seoul | Seoul | 826 km | 280 |
| KINX Seoul | Seoul | 826 km | 200 |
| CNIX Shanghai | Shanghai | 1360 km | 150 |
Sustainability & Environmental Impact
PUE Rating
Inefficient by modern standards
18.6% worse than global avg (1.56)
Green Score
29.4/ 100
Carbon Intensity (🇯🇵 JP)
Est. Annual CO2
200.5ktonnes
Energy Mix (🇯🇵 Japan)
KDDI Portfolio
KDDI
27 facilities across 1 country
Total Facilities
27
Countries
1
Facility Types
Countries Present
Local Market Context
49
Facilities in Osaka
135
Facilities in Japan
8
Operators in Osaka
#2
City rank in Japan
Osaka ranks #2 in Japan by facility count, with 49 data centers operated by 8 providers.
Competitive Landscape in Osaka
Osaka has 49 facilities from 8 operators.
NTT
AT TOKYO
IIJ
SAKURA Internet
Amazon Web ServicesNearby Facilities from Other Operators
IIJ Osaka 4
VerifiedIIJ·Osaka, Japancolocation
141.3 MW
Tier 3
1.27
NTT Osaka 4
VerifiedNTT·Osaka, Japancolocation
6.4 MW
Tier 4
1.88
NTT·Osaka, Japancolocation
35.9 MW
Tier 3
1.71
Digital Realty OSA1
Verified
Digital Realty·Osaka, Japancolocation
12 MW
Tier 3
1.42
Frequently Asked Questions
What is KDDI Osaka 4?
KDDI Osaka 4 is a colocation data center operated by KDDI in Osaka, Japan, with 27.5 MW capacity and Tier 3 certification.
What certifications does KDDI Osaka 4 have?
KDDI Osaka 4 holds the following certifications: SOC 2, ISO 27001, PCI DSS, ISO 14001.
How efficient is KDDI Osaka 4?
KDDI Osaka 4 has a Power Usage Effectiveness (PUE) of 1.85, which is rated as "poor". This is 18.6% worse than the global average PUE of 1.56.
What is the nearest Internet Exchange Point to KDDI Osaka 4?
The nearest IXP is JPNAP Tokyo in Tokyo, located 394 km away with 250 connected participants.