SonicWall 02-SSC-7368

NSa 3700 High Availability Security Appliance

The SonicWallNSa 3700 High Availability Security Appliance (02-SSC-7368) is a next-generation firewall tailored  for medium and distributed enterprise environments that demand uncompromising uptime and robust threat defense. This 1U rack-mountable appliance offers rich port density—including 24× 1 GbE copper, 6× 10 GbE SFP+, and 4× 5 GbE SFP+ interfaces—paired with dual power redundancy for seamless failover. Powered by SonicOS 7.0.1, the NSa 3700 HA model supports zero-touch provisioning, high-availability clustering, and advanced centralized management. Built with a 128 GB M.2 SSD and expansion slot, it supports future scalability. With multi-gigabit firewall throughput (5.5 Gbps) and enhanced threat prevention (3.5 Gbps), along with services such as RTDMI™, RFDPI, Capture ATP sandboxing, and full TLS 1.3 inspection, the NSa 3700 delivers resilient, high-performance protection at the network edge with minimal service interruption. 

Features

The NSa 3700 HA is engineered to uphold enterprise-grade resilience and performance through redundant configuration. With Active/Active or Active/Passive deployment in high-availability mode, paired units synchronize security configurations and session states—ensuring fault-tolerant operation and minimized downtime. Installed with SonicOS 7.0.1, administrators benefit from a modern UI, streamlined policy configuration, and unified management across SonicWall switches and access points. Networking infrastructure benefits from impressive throughput—5.5 Gbps firewall, 3.5 Gbps threat prevention, 4.2 Gbps application inspection, 3.8 Gbps IPS, 3.5 Gbps anti-malware, 850 Mbps TLS/SSL decryption, and 2.2 Gbps VPN. The appliance supports 750,000 DPI connections, 2,000,000 SPI sessions, and 3,000 site-to-site VPN tunnels—more than enough capacity for robust enterprise workloads. 

Advanced Options

Organizations gain from next-gen features: Secure SD-WAN, VLANs, QoS, DHCP/DNS proxy, IPv6, NetFlow/IPFIX, advanced filtering and intrusion prevention. Services like Capture ATP, RTDMI™, RFDPI, and TLS 1.3 decryption shield networks from sophisticated and encrypted threats in real time. Designed for dependability, the NSa 3700 HA ensures zero-impact failover with optional stateful HA capabilities—preserving active sessions during transitions. Paired with a modern multi-core architecture and efficient internal power supply, it delivers sustained multi-Gbps throughput across security services while maintaining operational efficiency.