The SonicWALL® TZ Series offers a revolutionary breakthrough with higher performance protection, new redundancy capabilities, comprehensive Anti-Spam integration, application intelligence and control, and other innovations to protect and improve the efficiency of distributed enterprises and small-to-medium-sized businesses (SMBs). Available in standard and wireless configurations, the TZ 300, TZ 400 and TZ 500 Unified Threat Management (UTM) firewall appliances keep you ahead of increasing bandwidth requirements, emerging security threats and rapid expansion of Web application use advancements.

Higher performance protection.

The ultra-performing security processor architecture, honed in the SonicWALL Network Security Appliance (NSA) Series, has increased the TZ Series performance up to five-fold.¹ Utilizing SonicWALL Reassembly-Free Deep Packet Inspection™ technology, the TZ Series boosts throughput and real-time inspection to provide greater performance than the competition at the same price point.

Comprehensive security.

The SonicWALL TZ Series revolutionizes UTM protection by adding the Comprehensive Anti-Spam Service to its arsenal of Gateway Anti-Virus, Anti-Spyware, Intrusion Prevention, Application Intelligence and Control², Enforced Client Anti-Virus, and Content Filtering services. The higher end TZ Series features next-generation firewall features such as the ability to perform application-level bandwidth management and blocking.

Flexible remote and wireless access.

To protect every access point to your network, the TZ Series offers Clean VPN™, combining UTM with IPSec and SSL VPN technologies. It also provides Clean Wireless, combining UTM with high-speed wireless to encrypt the traffic while also ensuring the integrity of all traffic passing through. In addition, the TZ Series offers an option for 3G³ wireless WAN and analog modem connectivity for use as the primary or failover connection.

Breakthrough simplicity.

The TZ Series is an easy-to-understand and easy-to-use firewall solution, built upon the industry's most advanced object-based management operating system—SonicOS. Thanks to this easy-to-use interface, you do not have to choose between ease of use and power. Now, distributed enterprises and SMBs can experience enterprise-class high-performance protection at a lower total cost of ownership.

SonicWALL TotalSecure.™

Every TZ Series appliance is also available as a SonicWALL TotalSecure solution, a convenient and affordable solution that combines the hardware and all the services needed for comprehensive network protection from a wide range of network threats—including viruses, spyware, worms, Trojans, keyloggers and more.