SonicWall TZ670 (02-SSC-2837) provides enterprise-grade security and high-speed connectivity for medium to large organizations. It delivers next-generation firewall protection while ensuring low latency for critical business applications. Additionally, it integrates deep packet inspection, intrusion prevention, and anti-malware technologies to safeguard networks from advanced cyber threats. Moreover, its scalable design allows businesses to expand without compromising performance or security. The TZ670 is ideal for organizations seeking a reliable, high-performance firewall that supports both growth and uninterrupted operations.
Product Features
SonicWall TZ670 includes a comprehensive set of features to enhance network security and efficiency. First, it offers advanced threat protection with real-time deep memory inspection to block zero-day attacks and ransomware. It also supports SSL/TLS decryption and inspection, providing visibility into encrypted traffic without reducing network speed. Furthermore, the firewall delivers high-speed VPN connectivity for site-to-site and remote access, ensuring secure communication across multiple locations. In addition, content filtering and application control allow IT teams to manage access to websites, cloud services, and applications efficiently. Transitioning from previous models is seamless thanks to automated setup tools and detailed logging.
The device supports multi-gigabit throughput for large-scale data transfers while maintaining full security integrity. Combined with high port density and advanced routing protocols, it delivers flexible deployment options for complex network topologies. Moreover, it includes anti-virus and anti-spam protections to prevent malware from reaching endpoints and compromising sensitive information. The hardware is built for reliability, featuring redundant power supplies and advanced cooling systems to maintain uninterrupted operations in demanding environments.
Why Choose SonicWall TZ670
Choosing SonicWall TZ670 ensures strong network protection and consistent performance. Its deep packet inspection identifies sophisticated threats that traditional firewalls may overlook, which is essential for businesses handling sensitive data. In addition, its scalable architecture supports organizational growth without requiring frequent hardware upgrades. The firewall integrates cloud-based threat intelligence, providing real-time updates against emerging threats. Additionally, centralized management and reporting simplify IT operations, allowing teams to focus on strategic initiatives rather than routine monitoring.
Furthermore, the TZ670 delivers excellent performance for hybrid and remote workforce setups, supporting multiple VPN tunnels with minimal latency. Organizations gain secure, fast access to cloud applications while maintaining compliance with industry regulations. It also reduces operational complexity by consolidating multiple security functions into a single device, lowering total cost of ownership.
Further Points
SonicWall TZ670 is optimized for adaptability and long-term scalability. It supports dynamic network policies, enabling businesses to update rules and permissions quickly. The firewall includes high availability options to ensure continuous network operation even during hardware failures. Additionally, it provides advanced analytics and reporting tools to monitor traffic patterns, detect anomalies, and enhance network visibility. Organizations can integrate it with endpoint protection and SIEM platforms for a unified cybersecurity strategy.
The TZ670 is energy-efficient, meeting modern standards for power consumption. Its compact design fits standard network racks, and regular firmware updates provide ongoing protection against new cyber threats. Transitioning to this firewall improves overall network security, simplifies threat management, and strengthens defenses against advanced cyber attacks.
FAQs
- What is the maximum throughput of SonicWall TZ670?
The firewall supports up to 6.0 Gbps for standard traffic and 3.0 Gbps for threat prevention. - Can TZ670 handle remote work VPN connections?
Yes, it supports up to 1,000 concurrent VPN tunnels for secure remote access. - Does TZ670 inspect encrypted traffic?
Yes, it performs SSL/TLS decryption and inspection without reducing network performance. - Is the TZ670 scalable for growing businesses?
Absolutely, it supports high port density, advanced routing, and cloud-based management to accommodate business growth.
Specs Table
| Specification | Detail |
|---|---|
| Model | TZ670 (02-SSC-2837) |
| Firewall Throughput | 6.0 Gbps |
| VPN Throughput | 4.0 Gbps |
| Threat Prevention Throughput | 3.0 Gbps |
| Interfaces | 8 x 1G RJ45, 4 x 1G SFP, 2 x 10G SFP+ |
| Concurrent Connections | 3.0 million |
| Max VPN Tunnels | 1,000 |
| Power Supply | Dual, redundant |
| Form Factor | Rackmount |
| Management | Cloud-based, centralized, web UI |





























Martin Reeves –
We recently integrated the SonicWall TZ670 into our network and decided to add Jazz Cyber Shield for an extra layer of protection. The combination has worked flawlessly. Jazz Cyber Shield offers strong, real-time security without slowing down our system, which is vital for our business.
The service from the team was also genuinely good — fast responses, knowledgeable support, and clear communication from start to finish. It’s refreshing to deal with professionals who actually care. Highly recommended
Steven Clarke –
We’ve recently deployed the SonicWall TZ670 in our office and decided to run Jazz Cyber Shield alongside it — the results have been excellent. Cyber Shield integrates smoothly, provides reliable threat protection, and doesn’t interfere with the firewall or network performance.
The service has also been very good — responsive, knowledgeable, and friendly throughout. It’s great to get proper support with a product that genuinely delivers on its promises. Highly recommended