SonicWall NSa 3700 High Availability Firewall

The SonicWall NSa 3700 is a high-performance, stateful inspection firewall designed for data-center perimeter and enterprise branch deployments requiring multi-gigabit throughput and advanced threat prevention. The appliance delivers carrier-class reliability through active-active high availability clustering, enabling seamless failover and load distribution across dual units without service interruption or session loss.

Equipped with multi-gig Ethernet interfaces, the NSa 3700 provides wire-speed performance for modern network demands while maintaining deep packet inspection across encrypted and unencrypted traffic. The platform integrates threat prevention capabilities including intrusion prevention, application control, anti-malware scanning, and advanced URL filtering to address evolving attack surfaces at the network edge.

Ideal for

• Data-center perimeter defense with active-active HA clustering for business continuity
• Multi-site enterprise branch consolidation with centralized threat intelligence
• Encrypted traffic inspection for compliance-mandated SSL/TLS decryption and analysis
• DDoS mitigation and volumetric attack absorption at network ingress points
• Secure SD-WAN gateway with integrated threat prevention and bandwidth management
• PCI-DSS and regulated industry perimeter enforcement with granular audit logging

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.