Detailed Specifications
SonicWall TZ670 (02-SSC-5640) - Gen-7 5 Gbps Desktop Firewall with 10 Gigabit Interfaces
Overview
The SonicWall TZ670, SKU 02-SSC-5640, is a Gen-7 next-generation firewall in a compact desktop or rack-mountable chassis, designed for mid-sized organizations and distributed SD-Branch deployments. It delivers up to 5 Gbps of firewall throughput while running a full security stack. Equipped with 8 RJ-45 ports plus 2 SFP+ expansion slots, it supports 10 Gigabit Ethernet, making it capable of handling high-speed WAN links.This model comes with 1 year of Essential Protection, providing intrusion prevention, anti-malware, content filtering, RTDMI (deep memory inspection), SSL/TLS decryption, and 24×7 support. It supports zero-touch deployment, SD-WAN, and integrates with SonicWall's centralized management platform.With built-in and expandable storage (up to 256 GB), it supports logging, reporting, caching, and firmware backup locally. The TZ670 is ideal for branches or remote offices that require robust, high-throughput security without going to a full rack firewall.
Key Features
5 Gbps firewall throughput × handles high-speed traffic with headroom.
10 Gigabit Ethernet × supports multi-gig WAN with 2 SFP+ slots.
1-Year Essential Protection × full NGFW services plus support.
SD-Branch ready with zero-touch deployment × fast, scalable branch rollout.
Expandable storage × up to 256 GB for logs, caching, and backups.
SonicOS 7 × modern UI, SD-WAN, and centralized management ready.
Technical Specifications
| Specification | Detail |
|---|
| Brand | SonicWall |
| Part Number | 02-SSC-5640 |
| Product Type | Next-Generation Firewall Appliance + 1-Year Essential Service |
| Firewall Throughput | ~5 Gbps |
| VPN (IPSec) Throughput | ~2.1 Gbps |
| SSL / TLS Inspection Throughput | ~800 Mbps |
| Management / OS | SonicOS 7.0 |
| Interfaces / Ports | 8×1 GbE RJ-45, 2×10 GbE SFP+ |
| USB | 2× USB 3.0 (for storage or management) |
| Expansion Slots | 2 × SFP / SFP+ |
| Storage | Built-in + up to 256 GB expandable |
| Encryption / Authentication | DES, 3DES, MD5, SHA-1, AES-128/192/256 |
| Total Connections (SPI / DPI) | ~1,500,000 SPI (per Newegg) |
| New Connections / Sec | ~25,000 per second (per vendor datasheet) |
| Form Factor | Desktop or 1U Rack-Mount |
| Power | External adapter (13-14 W per spec sheet) |
| Operating Temperature | 0-40 °C (typical for TZ-series) |
| Warranty / Support | 1-Year TotalSecure Essential Edition included |
