KT Corporation Seoul 5
Operated by KT Corporation
Capacity
110.9MW
Tier Level
Tier 4
Fault tolerant — dual active distribution paths with redundancy
PUE
1.67
PoorGreen Score
40/ 100
Certifications
4
Nearest IXP
KINX Seoul
3 km away
Technical Specifications
| Facility Name | KT Corporation Seoul 5 |
| Operator | KT Corporation |
| Facility Type | Colocation |
| Power Capacity | 110.9 MW |
| PUE Efficiency | 1.67Poor |
| Tier Certification | Tier 4 — Fault tolerant — dual active distribution paths with redundancy |
| Location | 🇰🇷 Seoul, South Korea |
| GPS Coordinates | 37.5425, 126.9584 |
| Country Grid Carbon Intensity | 420 gCO2/kWhAverage |
| Certifications | SOC 2ISO 27001PCI DSSISO 14001 |
| Data Source | atlas |
| Verification Status | Unverified |
Connectivity & Network
2
IXPs within 50 km
2
IXPs within 100 km
2
IXPs within 500 km
Nearest Internet Exchange Points
| Name | City | Distance | Participants |
|---|---|---|---|
| KINX Seoul | Seoul | 3 km | 200 |
| KINX Seoul | Seoul | 7 km | 280 |
| CNIX Shanghai | Shanghai | 865 km | 150 |
| CNIX Beijing | Beijing | 952 km | 180 |
| JPNAP Tokyo | Tokyo | 1151 km | 250 |
Sustainability & Environmental Impact
PUE Rating
Below average efficiency, room for improvement
7.1% worse than global avg (1.56)
Green Score
40.3/ 100
Carbon Intensity (🇰🇷 KR)
Est. Annual CO2
681.4ktonnes
Energy Mix (🇰🇷 South Korea)
KT Corporation Portfolio
KT Corporation
31 facilities across 1 country
Total Facilities
31
Countries
1
Facility Types
Countries Present
Other KT Corporation Facilities
Local Market Context
50
Facilities in Seoul
88
Facilities in South Korea
8
Operators in Seoul
#1
City rank in South Korea
Seoul ranks #1 in South Korea by facility count, with 50 data centers operated by 8 providers.
Competitive Landscape in Seoul
Seoul has 50 facilities from 8 operators.
SK Broadband
NHN Cloud
LG Uplus
Microsoft Azure
Amazon Web ServicesNearby Facilities from Other Operators
NHN Cloud Seoul 5
VerifiedNHN Cloud·Seoul, South Koreahyperscale
7.2 MW
Tier 3
1.48
SK Broadband Seoul 3
VerifiedSK Broadband·Seoul, South Koreacolocation
67.9 MW
Tier 3
1.58
SK Broadband Seoul 5
VerifiedSK Broadband·Seoul, South Koreacolocation
57.1 MW
Tier 4
1.68
SK Broadband Seoul 2
VerifiedSK Broadband·Seoul, South Koreacolocation
22.1 MW
Tier 2
1.60
LG Uplus Seoul 8
VerifiedLG Uplus·Seoul, South Koreacolocation
29.9 MW
Tier 2
1.72
Azure Korea Central
VerifiedMicrosoft Azure·Seoul, South Koreahyperscale
N/A
N/A
1.20
Frequently Asked Questions
What is KT Corporation Seoul 5?
KT Corporation Seoul 5 is a colocation data center operated by KT Corporation in Seoul, South Korea, with 110.9 MW capacity and Tier 4 certification.
What certifications does KT Corporation Seoul 5 have?
KT Corporation Seoul 5 holds the following certifications: SOC 2, ISO 27001, PCI DSS, ISO 14001.
How efficient is KT Corporation Seoul 5?
KT Corporation Seoul 5 has a Power Usage Effectiveness (PUE) of 1.67, which is rated as "poor". This is 7.1% worse than the global average PUE of 1.56.
What is the nearest Internet Exchange Point to KT Corporation Seoul 5?
The nearest IXP is KINX Seoul in Seoul, located 3 km away with 200 connected participants.