TECH

QuWAN Express: QNAP's "VPN" that eliminates the need for routers

QuWAN Express is a lightweight VPN networking solution that enables encrypted connectivity between NAS devices without the need for additional routers. The product expands on the existing QuWAN SD-WAN architecture, focusing on scenarios where simplicity of deployment is prioritized over the complexity of a complete network infrastructure.

Not all organizations have sufficient infrastructure to justify installing dedicated routers at each location. Small branch offices, temporary offices, or environments that only need to connect two or three remote NAS systems were previously beyond the practical reach of QuWAN SD-WAN.

QuWAN Express does not replace the existing architecture—it maintains QHora routers as the basis for larger-scale deployments—but fills a gap that previously required more complex alternative solutions. QNAP positions it as a complement, not as an internal competitor.

The service uses Super Node, a QNAP cloud-based relay system, to establish automatic VPN connections between NAS devices. The solution works even without public IP addresses and traverses multiple firewall layers without manual port configuration or IP addressing conflict management.

Ruby Chan, Product Manager at QNAP, explains the scope of the offering: “With the introduction of QuWAN Express, we are expanding the flexibility of the QuWAN architecture to storage-centric scenarios. This allows organizations to integrate NAS systems into the QuWAN connectivity framework at different stages and scales of deployment, without compromising security or incurring unnecessary network overhead.

As multi-site operations become the norm, businesses increasingly demand reliable data transfer between different locations and external backup resources. However, not all use cases justify the costs and complexity of a complete network infrastructure.” To address this need, QNAP Systems, Inc. today announced the launch of QuWAN Express, a lightweight VPN networking solution that extends QNAP's QuWAN SD-WAN architecture to deliver encrypted point-to-point, NAS-to-NAS connectivity without additional routers, simplifying data transfer between locations and remote backup.

Complementing use cases without recreating the architecture...In existing QuWAN SD-WAN deployments, centralized network backbones based on QHora routers remain the foundation for enterprise-wide network management and security. QuWAN Express is not intended to replace this architecture, but rather to complement it, addressing deployment cases that require more flexibility. This includes temporary locations, smaller branch offices, or environments where NAS systems need to be integrated into the QuWAN ecosystem to provide mutual connectivity and direct access to NAS resources across the organization.

“By launching QuWAN Express, we are expanding the flexibility of the QuWAN architecture for storage-focused scenarios,” said Ruby Chan, product manager at QNAP. “This allows organizations to integrate NAS systems into the QuWAN connectivity framework at different stages and scales of deployment, without compromising security and avoiding additional network complexity.”

By reducing connectivity barriers between NAS in different locations...For organizations that do not use QNAP routers but still need secure data transfer or backup between remote NAS systems, QuWAN Express offers a more straightforward and simple approach. Through QNAP's Super Node cloud relay service, NAS devices can automatically establish secure VPN connections, even without public IP addresses or in environments with multiple layers of firewalls, eliminating the need for manual port forwarding, firewall configuration, or IP address conflict management, and significantly reducing deployment time and operational complexity.

QuWAN Express supports point-to-point connectivity for up to three NAS devices, making it ideal for cross-region data exchange and remote backup. The service includes 15 GB of free data transfer per month, and upon reaching the limit, traffic is reduced to maintain continuity of essential connections. Additional capacity and bandwidth can be flexibly incorporated through the QNAP Software Store.

For companies structuring distributed data architectures or seeking to simplify off-site backup and branch synchronization workflows, QuWAN Express offers a lightweight and rapidly deployable option. By reducing friction in network deployment, it allows NAS connectivity to keep pace with growing operational demands without imposing restrictions on infrastructure planning.

Limits and Costs...QuWAN Express supports point-to-point connections between up to three NAS devices simultaneously. The service includes 15 GB of free monthly data transfer; when this limit is reached, traffic is managed by throttling to ensure the continuity of critical connections, instead of interrupting them. Additional capacity can be purchased from the QNAP Software Store.

For organizations with external backup workflows or cross-region data synchronization, the cost-to-implement ratio is the main selling point. The absence of mandatory additional hardware significantly reduces startup time and cost.

QNAP's QuWAN Express is a software-based point-to-point (P2P) VPN solution that allows you to securely connect QNAP NAS devices in different locations without the need for additional routers. It simplifies the creation of mesh networks for backup and data transfer, offering automatic configuration, ideal for SMBs.

Key features and benefits (below):

Routerless connection: Connects NAS devices directly over the internet, eliminating the need for routers or complex firewalls.

Agile deployment: Simplifies configuration, reducing installation time and the need for IT technical knowledge.

Secure mesh VPN: Creates a secure virtual private network for data interconnection between branch offices or locations.

Ideal for NAS: Focused on storage scenarios, facilitating remote backups and data synchronization between multiple NAS devices.

P2P capability: Supports point-to-point connections for up to three NAS devices, ideal for cross-regional data exchange.

Additional benefits: Offers 15 GB of free data transfer per month.

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