NTT DOCOMO BUSSINESS: Hanoi Thang Long Data Center
NTT DOCOMO BUSSINESS Hanoi Thang Long Data Center is located at 17 Phố Ngô Thì Sỹ, làng Vạn Phúc, Vạn Phúc, Hà Đông, Hanoi, Vietnam. The gross building size for this location has not been provided. The gross colocation space is not available for this data center. No power information has been offered for this location. We found 9 data center locations within 50 miles of this facility. Certifications for this location include ISO 27001.
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About Hanoi Thang Long Data Center
The Hanoi Thang Long Data Center is operated by NTT Communications in partnership with Global Data Service (GDS)—a joint venture between NTT and Vietnam’s VNPT Group—at 17 Phố Ngô Thì Sỹ, làng Vạn Phúc, Hà Đông, Hanoi, Vietnam. Fully launched in 2009, it was Vietnam’s first Tier III-level facility, designed with advanced Japanese technology to meet growing business continuity and interconnection needs.
⚙️ Facility Highlights
- Fully Redundant Infrastructure: Built with redundant power, cooling, and network systems to ensure stable and uninterrupted operations.
- Power Architecture: Equipped with loop-path dual power feeds, N+1 UPS, N+1 diesel generators, and per-rack power capacity of up to 4 kVA.
- Cooling Systems: Utilizes an N+1 air-cooling configuration for reliable environmental control.
- Facility Size: Offers approximately 6,000 m² of colocation space, accommodating up to 320 racks with rack densities between 2 kVA and 8 kVA.
🔐 Security & Compliance
- Security Measures: Adheres to NTT’s high operational and security standards—including facility access controls and 360° monitoring.
- Certifications: Holds ISO 27001 certification, demonstrating compliance with international information security standards.
🌐 Connectivity & Carrier Access
- All-in-One Service Suite: Offers comprehensive colocation, hosting, network services, and system architecture in a single integrated facility.
- Carrier & Network Integration: Built for seamless integration with VNPT’s expansive domestic network and NTT’s global backbone, delivering robust connectivity and resilience.
💼 Who It Serves
The facility is well-positioned for:
- Multinational corporations and local enterprises seeking enterprise-grade colocation in Vietnam’s capital region.
- Businesses requiring high continuity and secure operations, benefiting from the facility’s Tier III equivalent design.
- Network-reliant services and cloud integrations, leveraging the native connectivity ecosystem built on VNPT and NTT infrastructure.
Fully Redundant
All power, cooling, and network facilities are redundant at our data center for your stable use.
High Communications Standard
The Security management and service operations conform to our high standard to ensure safe operations of your systems.
All-in-One
We provide colocation/Hosting/Network service/System architecture all-in-one.


