Data Center Colocation in Japan
Tokyo & Osaka
Scalable, Secure, Strategically Located
Supported by a team of world-class bilingual engineers, PacketFabric data centers provide high power density, unparalleled network performance and a broad range of interconnection & compatibility.
Whether you need managed colocation or prefer a hands-on approach, PacketFabric data center and colocation services offer scalability, continuity and security for your applications, data, and systems.

Are these common data center challenges in Japan holding you back?
- Lack of high-quality Internet connectivity
- Remote Hands services are NOT 24/7 and do NOT support English inquiries
- No potential for space expansion or power upgrades
- Annual price increases
Here's how you can overcome these challenges with PacketFabric's data center services & features
Data Center Services
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- Guaranteed Network
- We offer a unique, low-latency Internet service with guaranteed bandwidth. This service is available within our data centers and provides you with stable and efficient connectivity for your critical applications. Redundant configuration with multiple carriers is also available for uninterrupted Internet connectivity.
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- 24/7 Bilingual Support
- Our remote hands service is available 24/7 with bilingual support in both English and Japanese. We handle everything from installation and troubleshooting to routine maintenance and urgent issues. Whether you're off-site or need help after hours, our team is always ready to step in and keep your operations running smoothly.
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- Advanced Security
- Advanced security systems with IC cards, PIN codes, biometric authentication devices, 24/7 surveillance cameras, and stationed guards.
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- High Power and Cooling Capacity
- We provide flexible kW options tailored to your power needs, with scalable solutions available for various workloads.
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- Flexible Colocation Options
- Customizable solutions for full, half, or quarter racks, with metered and unmetered power options.
Data Center Features
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- Robust Power & Cooling
- PacketFabric data centers meet global expectations: Electrical feed and backup generator configurations equivalent to Tier 3 and Tier 4 standards, N+1 redundant cooling systems and uninterrupted power supplies (UPS) for seamless uptime of your mission-critical applications.
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- Transparent Pricing
- PacketFabric offers transparent, stable pricing models with no hidden fees. Our flexible pricing allows you to adapt services to your business needs, always communicated clearly and in advance to avoid surprises.
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- Global Connectivity
- Access to multiple carriers and peering points, including 10G and 100G cross-connect options for large data transfers.
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- High Scalability
- Special racks, cages, and setups are available to handle high power loads. Flexible solutions are also offered for additional rack requirements to meet your growing demands.
- Opening soon
- 30 MW capacity Data Center in Tokyo 23 wards
Ready for GPU/Hyperscale Colocation
Selected by online business companies seeking high quality networks
- Financial Service Providers
- Used by companies applying strict service operating procedures and those that comply with strict SSAE16 and FISC security guidelines.
- Cloud & AI Service Providers
- PacketFabric data centers are built for massive data transfers and high‑density GPU clusters, giving providers the speed, reliability, and scalability needed to power today’s most demanding Cloud and AI workloads.
Japan Colocation Buyer's Guide
In order to support one of the largest economies in the world, there are dozens of data centers providing various colocation services throughout Japan. The level of security, quality of facilities, and availability of support are constantly increasing, and with a small area, Japan can provide stable, low-latency connections for its domestic networks.
For many Japanese companies, choosing from the wealth of data center colocation providers in Japan is as simple as reviewing the costs, locations, or additional services provided. However, there are some crucial things for foreign companies to consider when deciding on a data center colocation service. We`ve put together a short list that we hope will assist you in finding the best solution for your needs.
1.English Support
It may come as a shock, but English support is hard to come by in Japan. This is especially true when it comes to around the clock, technical support. If you are unable to send your own engineers, you will need to rely on the data center colocation's onsite services to fulfill your needs, with no guarantee that the onsite staff will be able to communicate in English. This becomes incredibly important when you want to communicate with the onsite engineer while carrying out your assignment. As a result, access to 24/7 English technical support becomes a key consideration when selecting a data center.
2.Network Latency
Who will access your systems/applications and where from? If you need to send and receive data out of Japan, network latency is an important thing to consider when trying to meet your client`s expectations.
3.Logistics Support
Make sure that your data center colocation provider is well equipped to handle your overseas shipping needs. Not only should they be able to receive your shipments and safely store them, but they should also be able to support outbound shipping, including RMA`s (return merchandise authorization). Assistance in the importing and exporting process will also be helpful, as problems with the customs process can periodically arise.
4.Local Service
Besides a data center or colocation, what are some of your other needs? You might need a local circuit, a phone line, or just a LAN cable. Your data center should have a deep knowledge of the local market and the ability to act on your behalf.
5.Creditability
Good partnerships are the foundation to success in the global market. Finding a partner that you can rely on for the long term is paramount. Make sure your data center colocation partner has the ability to grow with you as you expand, providing support and solutions along the way.

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Komagome, Bunkyo-ku, Tokyo
Availability Cabinets Uptime Tier 3-4 like design Power Density 16 kW per Cabinet Security 24/7 Onsite Security, CCTV, Biometric, Man trap and Security card Support 24/7 NOC and Engineers, Remote Hands -
6-5-1 Heiwajima, Ota-ku, Tokyo
Availability Cages, Cabinets and Suites Uptime Tier 3-4 like design Power Density 6 kW per Cabinet Security 24/7 Onsite Security, CCTV, Biometric and Security card Support 24/7 NOC and Engineers, Remote Hands -
Koto-ku, Tokyo
Availability Cages, Cabinets and Suites Uptime Tier 3-4 like design Power Density 8 kW per Cabinet Security 24/7 Onsite Security, CCTV, Biometric, Man trap and Security card Support 24/7 NOC and Engineers, Remote Hands
- Opening soon
- 30 MW capacity Data Center in Tokyo 23 wards
Ready for GPU/Hyperscale Colocation

For Your Data Center Needs
- Call us
- +81-3-5209-2222





