SonicWall TZ370W Network Security/Firewall Appliance

The SonicWall TZ370W is the latest entry in the TZ series, crafted as a compact desktop form-factor next-generation firewall (NGFW) that brings enterprise-class security to small and mid-sized organizations and distributed enterprises. With 5 or 10 Gigabit Ethernet interfaces, the TZ370W is designed to handle today’s high-speed Internet connections while delivering comprehensive threat protection at the network edge. Built for reliability and ease of management, this appliance helps organizations secure cloud services, enable secure remote work, and consolidate security services without sacrificing performance or simplicity.

Designed for agile networks that span single offices, branch locations, and distributed environments, the TZ370W blends robust security with a streamlined administration experience. It supports multi-gigabit throughput and scalable security coverage, allowing IT teams to apply granular policies to users, applications, and devices. The TZ370W is engineered to work in real-world conditions—quiet enough for office desks, compact enough for small IT rooms, and rugged enough to withstand 24/7 operation. By combining firewalling, threat prevention, VPN capabilities, and centralized management in a desktop hardware package, SonicWall makes it easier than ever to implement a strong security posture across multiple sites.

Beyond basic protection, the TZ370W integrates with SonicWall’s broader security ecosystem to offer enhanced visibility and control. Administrators can leverage cloud-based services and on-premises management tools to monitor threats, manage licenses, and enforce consistent policies across locations. This level of integration is especially valuable for distributed enterprises seeking unified security across sites, while maintaining flexibility to scale as the organization grows. The TZ370W also aligns with modern IT goals such as enabling secure cloud access, protecting remote workers, and simplifying compliance with organizational security standards.

• High-performance desktop NGFW with scalable 5/10 GbE interfaces. The TZ370W provides enterprise-grade security at the edge in a compact desktop chassis, featuring 5 or 10 Gigabit Ethernet ports (model dependent). This combination supports fast Internet access, segmented networks, and high-bandwidth applications, enabling secure onboarding of cloud services, video conferencing, large file transfers, and critical business apps without compromising latency or user experience.
• Integrated threat prevention and security services. The TZ370W includes a comprehensive security stack designed to stop modern threats at the network boundary. Expect an integrated next-generation firewall with intrusion prevention, malware protection, and content inspection, along with application control and URL filtering. Licensing options let you tailor protection to your environment, balancing security coverage with cost and performance.
• Robust VPN and secure remote access capabilities. Secure connectivity is built in through IPsec site-to-site VPN and SSL VPN, enabling safe connections for remote workers, partner networks, and branch-to-branch links. Centralized policy management helps you enforce consistent security rules across all sites, while flexible VPN options support a variety of remote access scenarios and devices.
• Centralized management, visibility, and reporting. Manage the TZ370W through SonicWall’s intuitive management platforms and cloud-based services. You gain clear visibility into traffic flows, security events, and policy effectiveness, with dashboards, historical reporting, and streamlined license administration. This centralized approach reduces administrative overhead and accelerates threat-hunting and incident response across distributed locations.
• Reliable, compact design for edge deployment. The TZ370W’s desktop form factor is designed for offices, small IT rooms, and edge locations. It delivers reliable performance with a compact footprint, minimal noise, and straightforward deployment, helping businesses deploy strong security without sacrificing workspace or budget.

Technical Details of SonicWall TZ370W

• Model: SonicWall TZ370W Network Security/Firewall Appliance
• Interfaces: 5 or 10 Gigabit Ethernet ports (model dependent)
• Form factor: Desktop appliance designed for office environments
• Security features: Next-generation firewall with integrated threat prevention, application control, URL filtering, and content inspection; licensing required for full feature access
• Management and monitoring: Compatible with SonicWall management tools and cloud services for policy control, licensing, and reporting

How to install SonicWall TZ370W

• Step 1: Unbox and place the TZ370W on a stable, well-ventilated surface near power and network connections. Ensure adequate clearance for airflow and cable management.
• Step 2: Connect the Internet source to the appropriate WAN/Internet port and connect your internal network to the LAN port(s). If you have multiple LAN segments, configure additional ports or VLANs as needed.
• Step 3: Provide power to the device and power it on. Access the management interface from a computer on the same network using the default IP address and credentials provided by SonicWall’s setup guides.
• Step 4: Run the initial setup wizard to configure administrator credentials, network settings, and foundational security options. During this step, you can enable core security services and set up licensing for advanced features.
• Step 5: Update firmware to the latest version and apply active licenses. Create essential security policies (firewall rules, IPS, URL filtering, and application control) and configure VPNs if remote access or site-to-site connections are required. Test connectivity and refine policies to balance security with user productivity.

Frequently asked questions

• What is the SonicWall TZ370W? The TZ370W is a desktop-form-factor, next-generation firewall designed for small to mid-sized organizations and distributed enterprises. It features 5 or 10 Gigabit Ethernet interfaces and a comprehensive security stack to protect the network edge.
• What security features does it provide? It delivers a firewall with integrated threat prevention, application control, URL filtering, and deep content inspection. Additional protections and features are typically available through licenses and service plans that can be tailored to your environment.
• Can TZ370W support remote work? Yes. It supports secure remote access via SSL VPN and site-to-site IPsec VPN, enabling safe connectivity for remote employees and branch offices while maintaining centralized policy enforcement.
• How do I manage and monitor the TZ370W? Management is handled through SonicWall’s suite of administration tools and optional cloud services, offering centralized policy management, real-time dashboards, and comprehensive reporting across multiple locations.
• Where can I find exact specifications and licensing details? Exact specifications and feature availability depend on the SKU and licensing options chosen. For the most accurate numbers, consult the official product page or vendor datasheets associated with your TZ370W model.