IIJ

IIJ Tokyo 2

Operated by IIJ

🇯🇵 Tokyo, JapanColocationVerifiedVisit website

Capacity

15.9MW

Tier Level

Tier 3

Concurrently maintainable — dual distribution paths, one active

PUE

1.37

Good

Green Score

53/ 100

Certifications

4

SOC 2ISO 27001PCI DSSISO 14001

Nearest IXP

JPNAP Tokyo

5 km away

Technical Specifications

Facility NameIIJ Tokyo 2
OperatorIIJ
Facility TypeColocation
Power Capacity15.9 MW
PUE Efficiency1.37Good
Tier CertificationTier 3 — Concurrently maintainable — dual distribution paths, one active
Location🇯🇵 Tokyo, Japan
GPS Coordinates35.6824, 139.7072
Country Grid Carbon Intensity450 gCO2/kWhAverage
Certifications
SOC 2ISO 27001PCI DSSISO 14001
Data Sourceatlas
Verification StatusVerified

Connectivity & Network

2

IXPs within 50 km

2

IXPs within 100 km

2

IXPs within 500 km

Network Density:Moderate— 2 IXPs within 100 km serving 350 total participants

Nearest Internet Exchange Points

NameCityDistanceParticipants
JPNAP TokyoTokyo5 km250
BBIX TokyoTokyo5 km100
KINX SeoulSeoul1153 km280
KINX SeoulSeoul1154 km200
CNIX ShanghaiShanghai1758 km150

Sustainability & Environmental Impact

PUE Rating

1.37Good

Good efficiency, better than industry average

12.2% better than global avg (1.56)

Green Score

53.4/ 100

Carbon Intensity (🇯🇵 JP)

450gCO2/kWhAverage

Est. Annual CO2

85.9ktonnes

Energy Mix (🇯🇵 Japan)

20%
72%
Renewable20%Nuclear8%Fossil72%

IIJ Portfolio

IIJ

IIJ

12 facilities across 1 country

Total Facilities

12

Countries

1

Facility Types

Colocation

Countries Present

🇯🇵 Japan

Other IIJ Facilities

IIJ Tokyo 6Tokyo, 🇯🇵IIJ Tokyo 4Tokyo, 🇯🇵IIJ Tokyo 3Tokyo, 🇯🇵IIJ TokyoTokyo, 🇯🇵IIJ Tokyo 5Tokyo, 🇯🇵IIJ Osaka 5Osaka, 🇯🇵IIJ Osaka 2Osaka, 🇯🇵IIJ OsakaOsaka, 🇯🇵
View all 12 IIJ facilities →

Local Market Context

73

Facilities in Tokyo

135

Facilities in Japan

13

Operators in Tokyo

#1

City rank in Japan

Tokyo ranks #1 in Japan by facility count, with 73 data centers operated by 13 providers.

View all Tokyofacilities →View all Japanfacilities →

Competitive Landscape in Tokyo

Tokyo has 73 facilities from 13 operators.

NTTNTT
10 facilities in Tokyo
KDDIKDDI
10 facilities in Tokyo
AT TOKYOAT TOKYO
10 facilities in Tokyo
Digital RealtyDigital Realty
6 facilities in Tokyo
Amazon Web ServicesAmazon Web Services
5 facilities in Tokyo

Nearby Facilities from Other Operators

NTT Tokyo 3

NTTNTT·Tokyo, Japan
Type

colocation

Capacity

50.9 MW

Tier

Tier 3

PUE

1.70

SOC 2ISO 27001PCI DSS
1 km

KDDI Tokyo

Verified
KDDIKDDI·Tokyo, Japan
Type

colocation

Capacity

144.7 MW

Tier

Tier 3

PUE

1.64

SOC 2ISO 27001
1 km

KDDI Tokyo 9

Verified
KDDIKDDI·Tokyo, Japan
Type

colocation

Capacity

126.2 MW

Tier

Tier 3

PUE

1.68

SOC 2ISO 27001PCI DSSISO 14001
1 km

KDDI Telehouse Tokyo CC1

Verified
KDDIKDDI·Tokyo, Japan
Type

colocation

Capacity

18 MW

Tier

Tier 3

PUE

1.45

ISO 27001ISMS
1 km

SAKURA Internet Tokyo 3

Verified
SAKURA InternetSAKURA Internet·Tokyo, Japan
Type

colocation

Capacity

84 MW

Tier

Tier 3

PUE

1.64

SOC 2
1 km

KDDI Tokyo 5

Verified
KDDIKDDI·Tokyo, Japan
Type

colocation

Capacity

129.4 MW

Tier

Tier 3

PUE

1.61

SOC 2ISO 27001
1 km

Frequently Asked Questions

What is IIJ Tokyo 2?

IIJ Tokyo 2 is a colocation data center operated by IIJ in Tokyo, Japan, with 15.9 MW capacity and Tier 3 certification.

What certifications does IIJ Tokyo 2 have?

IIJ Tokyo 2 holds the following certifications: SOC 2, ISO 27001, PCI DSS, ISO 14001.

How efficient is IIJ Tokyo 2?

IIJ Tokyo 2 has a Power Usage Effectiveness (PUE) of 1.37, which is rated as "good". This is 12.2% better than the global average PUE of 1.56.

What is the nearest Internet Exchange Point to IIJ Tokyo 2?

The nearest IXP is JPNAP Tokyo in Tokyo, located 5 km away with 250 connected participants.

View on Infrastructure MapVisit IIJ website