SonicWall NSa 3700 HA High Availability Appliance (End of Sale/Life)

The SonicWall NSA 3700 High Availability Appliance is a high-performance Next-Generation Firewall from SonicWall’s Gen 7 series. It has been specifically designed for mid-sized to large enterprises and distributed environments that require a secure, scalable, and high-performance network infrastructure. With advanced threat detection, flexible interfaces, and centralized management, the NSA 3700 High Availability Appliance reliably protects your network against malware, ransomware, zero-day attacks, and intrusion attempts.

Main Features & Technical Highlights

• Firewall throughput: Up to approx. 22.0 Gbps for demanding enterprise networks.
• Threat prevention (UTM): Up to approx. 3.0 Gbps with active security services.
• IPS / Application inspection throughput: Around 12.0 Gbps.
• SSL/TLS inspection (DPI-SSL): Up to approx. 3.0 Gbps.
• VPN throughput: Up to approx. 3.0 Gbps for remote work and mobile employees.
• Interfaces: 16 × 1 GbE ports, 4 × 10 GbE SFP+ slots (depending on model).
• Max. connections (SPI): Over 4 million concurrent sessions.
• Zero-Touch Deployment: Easy, centralized provisioning via the SonicWall Capture Security Center.
• SD-WAN ready: Intelligent, secure, and cost-efficient site-to-site networking.

Security & Architecture

The SonicWall NSA 3700 High Availability Appliance runs on SonicOS 7.0 and offers a modern user interface, cloud integration, and advanced security and networking features. With Capture Advanced Threat Protection (ATP) and Real-Time Deep Memory Inspection™ (RTDMI), it detects and blocks even unknown threats, zero-day exploits, and fileless attacks in real time.

Use Cases

The NSA 3700 High Availability Appliance is ideal for mid-sized to large enterprises, organizations with high performance and security requirements, and highly connected infrastructures.

Your Benefits at a Glance

• High performance with enterprise-class security features
• Multi-layer protection against malware, ransomware, and zero-day threats
• High port density with 10 GbE support
• Easy centralized management and deployment
• Cost efficiency through integrated SD-WAN functionality

With the SonicWall NSA 3700 High Availability Appliance, you get a Next-Generation Firewall that combines maximum security, scalability, and ease of use – the perfect choice for businesses with complex networking requirements.