SonicWall TZ670 (02‑SSC‑2837) – Gen‑7 High‑Performance NGFW with 10G Uplinks
Overview
The SonicWall TZ670, SKU 02‑SSC‑2837, is a powerful, Gen‑7 next-generation firewall built for distributed enterprise and mid-sized business environments. It delivers very high performance in a compact, desktop or rack‑mountable form factor, with 8 × 1 GbE ports and 2 × 10 GbE SFP+ uplinks to handle high-speed WAN links.Under the hood, it offers 5 Gbps firewall throughput, 2.5 Gbps of threat-prevention, and 2.1 Gbps IPSec VPN capacity, enabling strong protection without becoming a bottleneck. The TZ670 supports advanced security services—application control, intrusion prevention, real-time deep memory inspection, and encrypted traffic inspection—under SonicOS 7.It also supports SD‑WAN, zero-touch deployment, and centralized management. Storage is expandable (up to ~256 GB), which helps with local log retention, caching, and firmware backups. It’s ideal for SD‑Branch deployments or high-traffic edge sites that demand both performance and deep inspection.
Key Features
- 5 Gbps firewall throughput — high-performance NGFW for fast WAN and LAN.
- Multi‑gig interfaces — 8×1 GbE + 2×10 Gb SFP+ for flexible deployment.
- Scalable security — full NGFW services: IPS, anti-malware, SSL inspection.
- SD‑WAN ready — for better WAN management and resilience.
- Zero‑touch deployment — speeds up rollout in remote sites.
- Expandable Storage — up to ~256 GB for logs and caching.


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