DATA CENTER · AI INFRA

TBN1 · Komagome area, Bunkyo-ku, Tokyo

TBN1 is located on the seventh floor of NTT Komagome Building No. 2. HACS supports deployment requirements and operational planning for equipment and network connectivity in central Tokyo.

155Cabinets in facility materials
1.5 MWIT power in facility materials
TOKYOKomagome, Bunkyo-ku

TBN1 OVERVIEW

Location and facility specifications

Location
7F, NTT Komagome Building No. 2, Bunkyo-ku, Tokyo
Facility scale
155 cabinets (facility materials)
IT power capacity
1.5 MW (facility materials)
Power density
8 kVA per cabinet (facility materials)
UPS and cooling
N+1 UPS; N+2 air-cooled modular chillers
Connectivity
Two fiber entry points; metro interconnection options

Specifications are based on the facility materials. Available capacity and service terms are confirmed individually. GPU deployments require an assessment of power, cooling, and equipment requirements.

HACS SUPPORT

How HACS supports you

TYO5 in Yokohama and TBN1 in central Tokyo. HACS coordinates deployment and operations around each location’s facility and connectivity requirements.

01

Power, equipment, and connectivity assessment

02

Deployment and network configuration coordination

03

On-site work, maintenance, and ongoing operations

LET'S MAKE IT PRACTICAL.

Turn the idea into usable AI.

From understanding the challenge to implementation and operations. Take the next step with HACS.

Contact us