SonicWall Unified Threat Management appliances

The Dell SonicWALL family of firewalls tightly integrates intrusion prevention, malware protection, and Application Intelligence and Control with real-time Visualization. The Dell SonicWALL Reassembly-Free Deep Packet Inspection engine scans 100% of traffic and massively scales to meet the needs of the most high-performance networks.


With its scalable multi-core architecture, this high performance Next-Generation Firewall series provides superior protection and advanced application control for large enterprises, government, universities and service providers.

E-Class NSA Series

The Dell SonicWALL E-Class Network Security Appliance (NSA) Series provides Next-Generation Firewall protection and advanced application control and visualization for large network deployments.

NSA Series

The NSA Series Next-Generation Firewall provides security, reliability, and performance for distributed enterprises, small- to medium-sized organizations, branch offices, school campuses and government agencies. The NSA Series minimizes deployment cost and complexity by integrating multiple technologies into a single security appliance.

TZ Series

The Dell SonicWALL TZ Series is the industry leading Unified Threat Management (UTM) firewall for small businesses, retail deployments, distributed enterprises, remote sites and branch offices, providing high performance intrusion prevention, malware blocking, content/URL filtering and application control capabilities.

WXA Series

The Dell SonicWALL WAN Acceleration Appliance (WXA) Series improves the end user experience and increases the effectiveness of existing infrastructure by reducing application latency and conserving bandwidth for small- to medium-sized organizations with remote and branch offices.

Clean Wireless Series

Dell SonicWALL Clean Wireless solutions combine high performance 802.11 technology with our award-winning line of Next-Generation Firewalls to deliver unparalleled wireless security and performance while drastically simplifying network set up and management.