Data centers in Japan,easier to find.

Search public information on data centers across Japan.
Filter by location, equipment and capacity.

Listed facilities
346 facilities
Published specifications
Published specifications222
Prefectures
41 prefectures

5 facilities

Showing 1–5

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Densan System

Commercial IDC in Ogaki opened in 2009. According to 2020 official materials, Ogaki IDC has 100 racks.

  • Capacity ≤300 racks
  • Air cooling
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MIRAI Communication Network

Facility with up to 200 racks in Ogaki. Published specifications include support for 200V.

  • Capacity ≤300 racks
  • Rack power 2 kVA
  • Air cooling
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MIRAI Communication Network

Facility with up to 300 racks. Discrepancies exist in official documentation for power and cooling; conditions must be verified.

  • Capacity ≤300 racks
  • Air cooling
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NTT DOCOMO BUSINESS, INC.

Basic facility information is listed. Check the official website for equipment specifications.

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DENSAN SYSTEM CO., LTD.

Basic facility information is listed. Check the official website for equipment specifications.

All listings use public information. Check each facility for the applicable area or product, sources and verification dates. Unverified does not mean unavailable.