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Untangle z20 Firewall Appliance

ConnectDS provide Resell and Managed Untangle Firewall Services

untangle z20 firewall

The z20 is the largest of the Untangle zSeries Firewall appliances, suited for large campuses and HQs with up to 3,000 users. The appliance over exceeds in security and performance, so much so that it allows for the next generation firewall to work seamlessly under peak load. It can support large organisations in fiber connectivity, fast processing, ample memory and much more.

Appliances are shipped with the NG Firewall software platform pre-installed, including all the free apps and a free 14 day trial of all the paid apps.


  • Specs z20
    Recommended users 500 – 3000
    Processor Intel Xeon Six Core
    RAM 32GB
    Storage 512 GB NVMe SSD
    USB ports 2
    Dimensions 438 x 553 x 44mm (17.2 x 21.8 x 1.7″)
    Firewall Throughput 8.5 Gbps
    NGFW Throughput* 2 Gbps
    Power Supply Dual 300 Watt

    * NGFW throughput is measured with Application Control, IPS, Web Filter, Virus Blocker and Reports



  • One year hardware warranty
  • 1U rackmount with LCD display
  • Additional software subscription available to meet your needs