02-SSC-6792 Sonicwall Tz470 2.5 Gbps Gigabit Ethernet Security Appliance

SonicWall TZ470 Firewall Security Appliance

The SonicWall TZ470 represents a significant advancement in network security for distributed enterprises and mid-sized organizations. This next-generation firewall appliance delivers enterprise-grade security features with the operational simplicity and affordability that SonicWall is known for. Engineered to protect against modern cyber threats, the TZ470 operates at 2.5 Gbps with full security services enabled, making it ideal for businesses with demanding network requirements.

Key Performance Specifications

The SonicWall 02-SSC-6792 TZ470 is designed to handle the increasing bandwidth demands of contemporary business networks. With its multi-core architecture and dedicated security processing, this appliance ensures that security never becomes a bottleneck. The firewall throughput reaches up to 2.5 Gbps when all security services are activated, including intrusion prevention, anti-malware, and content filtering. This performance level supports businesses with 25-50 users, ensuring seamless connectivity while maintaining comprehensive protection.

Processor and Memory Configuration

At the heart of the TZ470 is a multi-core security processor specifically engineered for deep packet inspection and threat analysis. This specialized hardware accelerates cryptographic operations for VPN connections and enhances the performance of real-time threat detection. Combined with high-speed DDR4 RAM, the system efficiently handles multiple security services simultaneously without compromising network performance.

Comprehensive Security Suite Features

SonicWall's TZ470 incorporates the complete suite of next-generation firewall technologies to defend against sophisticated cyber threats. The integrated security approach combines multiple protection layers that work in concert to identify and block malicious activity across all network traffic.

Reassembly-Free Deep Packet Inspection (RFDPI)

SonicWall's proprietary RFDPI technology represents a fundamental advancement in threat detection methodology. Unlike traditional inspection methods that reassemble packets before scanning, RFDPI examines traffic in real-time as it passes through the firewall. This approach significantly reduces latency while improving threat detection accuracy. The technology can identify and block zero-day threats, advanced persistent threats, and evasive malware that might bypass conventional security measures.

Real-Time Deep Memory Inspection (RTDMI)

RTDMI is SonicWall's cutting-edge technology that detects and blocks sophisticated malware by analyzing files in a virtualized environment before they reach endpoints. This advanced threat protection mechanism operates by executing suspicious code in a secure, isolated container to observe its behavior. By detecting malicious intent rather than relying solely on signature databases, RTDMI provides protection against previously unknown threats and fileless attacks that traditional antivirus solutions might miss.

SSL/TLS Decryption and Inspection

With the majority of web traffic now encrypted, the TZ470 includes powerful SSL/TLS decryption capabilities to inspect encrypted connections for hidden threats. The appliance can decrypt and inspect SSL/TLS traffic at line rate, ensuring that malware concealed within encrypted channels is identified and neutralized. Granular control policies allow administrators to define which traffic requires inspection while maintaining compliance with privacy regulations.

Intrusion Prevention System (IPS)

The integrated IPS continuously monitors network traffic to identify and block malicious activity based on an extensive database of known attack signatures. SonicWall's IPS receives regular updates from the SonicWall Threat Research Team, ensuring protection against the latest vulnerabilities and exploitation techniques. The system can detect and prevent network-based attacks, including buffer overflows, denial-of-service attacks, and protocol anomalies.

Application Intelligence and Control

Beyond traditional port-based filtering, the TZ470 provides granular application-level visibility and control. The firewall can identify thousands of applications regardless of port, protocol, or evasive techniques. Administrators can create policies to block, limit, or prioritize specific applications, ensuring optimal network performance and security compliance. This application intelligence extends to cloud applications and Software-as-a-Service platforms commonly used in modern business environments.

Advanced Networking Capabilities

The TZ470 is engineered to serve as the network foundation for growing businesses, offering robust routing, switching, and wireless connectivity options. The appliance supports complex network architectures with multiple security zones and sophisticated traffic management policies.

High-Speed Interface Configuration

Equipped with multiple 2.5 Gigabit Ethernet ports, the TZ470 supports high-speed internet connections and internal network segments. The interfaces can be configured for various deployment scenarios, including WAN aggregation, LAN segmentation, and DMZ configurations. Each port supports automatic failover and load balancing to ensure network resilience and optimal bandwidth utilization.

Virtual LAN (VLAN) Support

Comprehensive VLAN capabilities enable network segmentation for enhanced security and performance. The TZ470 supports IEEE 802.1Q tagging with per-VLAN security policies, allowing administrators to create isolated network segments with customized security profiles. This segmentation is particularly valuable for compliance requirements, guest networking, and separating sensitive departments or systems.

High Availability and Redundancy

For business-critical environments, the TZ470 supports high availability configurations with stateful synchronization between active and passive units. In the event of hardware failure, network connectivity and security policies are maintained seamlessly. The solution also supports multiple WAN connections with automatic failover, ensuring continuous internet connectivity even if a primary connection fails.

Secure Remote Access

The TZ470 provides comprehensive VPN capabilities to connect remote users and branch offices securely. With support for multiple VPN technologies and high-performance cryptographic acceleration, the appliance enables secure connectivity for mobile workforces and distributed organizations.

Site-to-Site VPN

Site-to-site VPN functionality allows secure connections between multiple business locations. The TZ470 supports industry-standard IPsec VPN with various encryption algorithms, including AES-256. Simplified configuration wizards make establishing site-to-site tunnels straightforward, while advanced features like route-based VPNs support complex network topologies. The appliance can maintain multiple simultaneous VPN tunnels to various destinations with centralized management.

SSL VPN Remote Access

For remote users, the TZ470 includes SSL VPN capabilities that provide secure access to network resources without requiring dedicated client software in most scenarios. The NetExtender feature offers full network-level access similar to traditional IPsec VPNs, while the mobile-friendly Virtual Office portal provides browser-based access to specific applications and services. Both solutions incorporate multi-factor authentication support for enhanced security.

VPN Performance and Scalability

With dedicated cryptographic processors, the TZ470 delivers impressive VPN throughput to support numerous remote connections simultaneously. The appliance can maintain hundreds of concurrent VPN tunnels without impacting overall firewall performance. This scalability ensures that businesses can expand their remote workforce without compromising security or user experience.

SonicOS Management Interface

The TZ470 runs SonicOS, SonicWall's feature-rich operating system that provides a comprehensive web-based management interface. SonicOS offers both a streamlined wizard-driven interface for common tasks and an advanced mode for detailed configuration. The system includes real-time monitoring dashboards, configuration backup/restore capabilities, and firmware management tools to simplify ongoing maintenance.

Centralized Management System

For organizations with multiple SonicWall appliances, the firewall can be integrated with SonicWall's Network Security Manager (NSM). This centralized platform provides unified policy management, consistent security configuration across all devices, and aggregated reporting. NSM significantly reduces administrative overhead while ensuring compliance with security policies throughout the organization.

Comprehensive Reporting and Analytics

The TZ470 includes robust reporting capabilities that transform raw security data into actionable intelligence. Pre-configured reports cover security events, application usage, user activity, and network performance. Custom reporting allows administrators to focus on specific metrics relevant to their organization. Real-time visibility into network traffic helps identify trends, troubleshoot issues, and demonstrate compliance with regulatory requirements.

Automated Threat Response

Through integration with SonicWall's Capture Security Center, the TZ470 can participate in automated threat response workflows. When threats are detected, the system can automatically update security policies, block malicious IP addresses, and quarantine infected devices. This automated response capability reduces the time between threat detection and mitigation, limiting potential damage from security incidents.

Hybrid Cloud Connectivity

With businesses increasingly adopting cloud services, the TZ470 provides secure connectivity to public cloud platforms like AWS, Azure, and Google Cloud. The appliance can establish IPsec VPN tunnels to virtual instances in cloud environments, extending security policies to hybrid infrastructure. Consistent security enforcement regardless of where applications are hosted ensures comprehensive protection across physical and cloud resources.

Detailed Key Specifications

The SonicWall TZ470 (02-SSC-6792) combines advanced security capabilities with robust hardware specifications to deliver reliable performance in demanding environments.

High Performance

The TZ470 delivers firewall throughput of up to 2.5 Gbps with all security services enabled. VPN performance reaches 1.5 Gbps using IPsec, while threat prevention throughput maintains 2.0 Gbps. The appliance can handle up to 750,000 concurrent connections with a maximum new connection rate of 25,000 per second, ensuring responsive performance even during peak usage periods.

Physical Interfaces and Connectivity

The appliance features eight 2.5 Gigabit Ethernet ports (2.5G/1G/100M/10M) with auto-negotiation and auto-MDI/MDIX support. Additional connectivity options include one USB 3.0 port for potential future expansions or storage. The console port provides out-of-band management capabilities for initial setup and troubleshooting. All network interfaces support jumbo frames for improved performance in specific deployment scenarios.