Domestic Data Center Services

This page describes the colocation services included in KDDI's domestic data center services for corporate and business customers.

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Colocation services

Select from four types: Open, Rack, Cage, and Suite

The colocation service is the core of KDDI's Domestic Data Center Services. There are four types of space leasing services offered: space leasing "Open colocation," rack leasing "Rack colocation," cage leasing "Cage colocation," and private room leasing "Suite colocation."
Services including power and air conditioning, entry/exit control and indicators check of the customer's equipment will be provided free of charge for customers who use any type of colocation service.

Open colocation

An open space is provided for rack installation, and the customer's equipment is secured.

Photo: Open

  • Leases start from a 19 inch rack space per unit.
  • Customers prepare racks, routers, servers, etc.
  • Installation and construction of the customer's equipment is undertaken by KDDI (specified contractors are used).
  • Power and air conditioning are also included in the monthly charges.
  • When using open colocation, please inform the data center of the rack specification and the installation method of the equipment in advance.

Rack colocation

Racks with a front door (with a lock) are provided to secure the customer's equipment.

Photo: Rack

  • Leases start from a 1/4 rack, or 1 full rack per unit.
  • Available racks are 19 inch racks.
  • Power and air conditioning are also included in the monthly charges.
  • Lockable front doors are equipped with the racks.

Cage colocation

For customers who prefer an environment with enhanced security, KDDI offers a cage (paid option) based on the customer's needs concerning size and power capacity for the protection of the customer's equipment.

Photo: Private

  • Leases start from six racks.
  • Available racks are open racks.
  • Installation and construction of the customer's equipment is undertaken by KDDI (specified contractors are used).
  • Power and air conditioning are also included in the monthly charges.
  • Lockable sliding type front doors are equipped with the cages.
  • The locking method can be changed to card authentication of fingerprint authentication (additional charge).

Suite colocation

For customers who require more space, a private room can be arranged for, in which power equipment and specifications, as well as communication cable routing can be flexibly customized.

  • Specifications are determined through prior discussions with the customer.
  • Installation and construction of the customer's equipment is undertaken by KDDI (specified contractors are used).
  • Power and air conditioning are also included in the monthly charges.
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