The z4 is ideal for smaller networks, branch offices or retail locations that need a cost-effective network security solution that just works, right out of the box. This appliance performs well under heavy workloads like content filtering, intrusion prevention and VPN encryption, ensuring these smaller networks stay up and running with no hiccups. This small, quiet appliance takes up minimal space and is recommended for networks with 10-50 users (up to 150 devices).

z4 Appliance

The z4 Plus is for small networks, branch offices and retail locations. It provides superior performance when running NG Firewall with multiple apps and options, including running SSL Inspector, Application Control, Web Filtering, Virus Blocker and Intrusion Prevention. This appliance can store ample reporting history with its 256 GB storage capacity and is ideal for networks with 10-50 users (up to 150 devices).

z4 Plus Appliance

The z4w is a wireless appliance providing enterprise-level network security for small or branch offices and retail locations. This appliance offers onboard Wi-Fi and provides proven performance with all NG Firewall apps enabled. This desktop wireless appliance is ideal for networks with 10-50 users (up to 150 devices).

z4w Appliance

The z6 is a 1U rackmount appliance ideal for mid-sized offices or datacenter locations. This appliance delivers high-performance, next-generation firewall capabilities for threat protection, content filtering and SSL inspection with minimal latency even at peak loads. With multiple high-speed interfaces and superior throughput, the z6 is best suited for networks with 50-100 users (up to 300 devices).

z6 Appliance

The z12 delivers next-generation firewall features for mid-to-large-sized offices. This appliance offers fiber connectivity for increased performance and security efficacy. Ideal for networks with 100-500 users (up to 1500 devices), this 1U rackmount appliance provides a powerful single device to handle anything from content filtering to perimeter security without compromising performance.

z12 Appliance

The z20 is the largest Untangle appliance, ideal for large campuses and headquarters with 500-3,000 users (up to 9000 devices). Superior performance allows for full next-generation firewall capabilities to work seamlessly under load. Multiple high-speed interfaces, fiber connectivity, fast processing and ample memory allow this 1U rackmount appliance to support large-sized organizations while exceeding expectations for both security and performance.

z20 Appliance