u50 Appliance

The Untangle u50 NG Firewall Appliance is designed to give you a complete, easy-to-deploy solution for small organizations and branch offices. Its small footprint and silent operation make it the perfect choice for a desktop environment.


With a choice of NG Firewall Complete or NG Firewall Free, the u50 has the flexibility you want at the price you need.


For qualifying not-for-profit institutions, NGOs, private schools and religious organizations, we recommend Nonprofit Complete. This discounted package includes the same features as NG Firewall Complete.


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  • Well-priced desktop network appliance saves energy and space.
  • Plug-and-play setup makes deployment easy for even less technical users.
  • Choose between NG Firewall Free, NG Firewall Complete, or Nonprofit Complete to suit your needs and budget. Compare packages here.
  • Appliances are sold with an annual software license. Please see software renewal license price at the right.
  • Upgrade at any time from NG Firewall Free to NG Firewall Complete at a pro-rated price.
  • During the first 15 days after receipt of your appliance, you may request a performance upgrade to the next larger appliance. If approved, you will be charged a restocking fee or $150 or 10% of the purchase price, whichever is greater, plus the difference in price between the appliances. Your subscription will then renew at the larger appliance rate.
  • Please see our Returns Policy and Warranty.
  • Recommended for 10-50 users.
  • Intel Atom® dual core processor
  • 2G RAM
  • Four gigabit ethernet ports
  • 160 GB, 7200 rpm hard drive
  • VGA port
  • Dual USB ports
  • Ships with power adapter, power cord and ethernet cable.
  • Dimensions: 11.8”(W) x 5.9”(D) x 1.73”(H)
  • Signature black case with Untangle green logo and color-coded external/internal ethernet ports.
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