Data centersNEC Corporation data centers in Japan
9 facilities in this directory. Specifications are based on public sources.
NEC Corporation · Hiroshima City, Hiroshima Prefecture
NEC's commercial data center for the Chugoku and Shikoku regions, situated on high ground in Hiroshima.
- Rack / cabinet capacity
- Not verified
- Rack power
- Average 7.5 kVA, maximum 12 kVA/rack
- Cooling
- Air-cooled redundant configuration
Operation announced · Checked 2026-09-23
NEC Corporation · Sapporo City, Hokkaido
NEC's commercial colocation facility provided in a standalone dedicated data center building in Sapporo.
- Rack / cabinet capacity
- Not verified
- Rack power
- Average 3 kVA, maximum 6 kVA/rack
- Cooling
- Air-cooled N+1
Operation announced · Checked 2026-09-23
NEC Corporation · Kanagawa Prefecture
NEC's flagship commercial data center in Eastern Japan.
- Rack / cabinet capacity
- Not verified
- Rack power
- Not verified
- Cooling
- Air-cooled, partially water-cooling ready
Operation announced · Checked 2026-09-23
NEC Corporation · Kawasaki, Kanagawa Prefecture
NEC's commercial data center in Kawasaki supporting racks, cages, and customer-provided racks.
- Rack / cabinet capacity
- Not verified
- Rack power
- Not verified
- Cooling
- Not verified
Operation announced · Checked 2026-09-23
NEC Corporation · Kobe, Hyogo Prefecture
NEC's flagship commercial data center in Western Japan.
- Rack / cabinet capacity
- Not verified
- Rack power
- Not verified
- Cooling
- Air-cooled, partially water-cooling ready
Operation announced · Checked 2026-09-23
NEC Corporation · Fukuoka City, Fukuoka Prefecture
NEC's commercial colocation facility in Fukuoka.
- Rack / cabinet capacity
- Not verified
- Rack power
- Average 6 kVA, maximum 9 kVA/rack
- Cooling
- Air-cooled N+1
Operation announced · Checked 2026-09-23
NEC Corporation · Nagoya-shi, Aichi
NEC's urban commercial data center located in central Nagoya.
- Rack / cabinet capacity
- Not verified
- Rack power
- Not verified
- Cooling
- Air-cooled, design PUE in the 1.3 range
Operation announced · Checked 2026-09-23
NEC Corporation · Tokyo
NEC's commercial colocation and cloud core facility in Tokyo.
- Rack / cabinet capacity
- Not verified
- Rack power
- Average 9 kVA, maximum 15 kVA/rack
- Cooling
- Air-cooled, uninterrupted cooling during power outages
Operation announced · Checked 2026-09-23
NEC Corporation · Yokohama City, Kanagawa Prefecture
NEC's commercial data center in Yokohama supporting high-density server deployments.
- Rack / cabinet capacity
- Not verified
- Rack power
- Not verified
- Cooling
- Air cooling
Operation announced · Checked 2026-09-23
