350Mbps Network Security Firewall Appliance | NebulaFlex Cloud| 1x Sfp

399,00 €
  • Deliver up to 350 Mbps firewall throughput and 90 Mbps VPN throughput
  • 10 concurrent Ipsec VPN connections with SHA-2 encryption
  • High Throughput Gb Ports, 1x WAN, 4x LAN/DMZ, 1x Sfp Wireless 802.11a/b/g/ac/ax with 4 SSID's
  • Optioanl security license pack service includes content filter 
  • Flexible to adapt to On Premises or Nebula Cloud
Note: Price for products sold by Zyxel Store includes VAT. Depending on your delivery address, VAT may vary at checkout.
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Product Description


Retail/Branch Office VPN Firewall

The latest USG FLEX 50  is equipped with one single cloud management platform while strengthening the robust VPN connections across the branch offices and chain stores with an easy-to-use, integrated security solution designed specifically for your needs. The USG FLEX 50 delivers the best-of-breed protection without the cost or complexity.

For those who need wiFi, USG FLEX 50AX comes with WiFi 6 11ax dual-band concurrent 1800Mbps speed.


  •  Flexible to adapt to on-premises or Nebula cloud
  • Strong VPN reliability and security for your business.
  • Manage all distributed networks from one single screen
  • Web Filtering protects you from undesirable content
  • Device Insight reduces the cyber attack surface
  •  Analytics report and enhanced insights 
  • WiFi 6 dual-band AX1800

Nebula Together

The USG FLEX 50AX is now part of the Nebula cloud management family with the same easy management interface and streamlined configuration & updates. The network functions and management services are pushed to the cloud and are optimized for managing distributed networks. The USG FLEX 50 helps customers to comply with regulations by offering log archiving service without the need for additional hardware and software installation.

Robust VPN Connections

The USG FLEX 50AX provides comprehensive VPN connection types including IKEv2, SSL & IPsec VPN. All offer customers secured remote connections. IPsec VPN hardware engine for high-efficiency VPN tunnel. VPN load balance/failover with IKEv2 ensures strong VPN reliability and security for your business.

Comprehensive Content Filter Service

The USG FLEX 50AX delivers enhanced content filtering functionality and security through its powerful combination of both reputation and category-based filtering. A newly added DNS content filter offers a better approach to inspect web access, particularly when the website is deploying ESNI (Encrypted Server Name Indication) where the traditional URL filtering is not applicable to the destination domain.

Device Insight

Device Insights give you more visibility of your networks including wired, wireless, BYOD, and IoT devices. You can create access policy with device contextual such as OS version or device category to enforce network segmentation. This reduces the attack surface and prevents threats from spreading. This also helps SMB(s) reduce time spent on investigation.

Analytics Report and Enhanced Insights

SecuReporter offers comprehensive protection and analytics. Utilize SecuReporter  for a suite of advanced analysis and reporting tools including Sandboxing, Threat Website Analytics, and Threat IP Analytics. Users can also run customized report on-demand or on a regular schedule such as daily, weekly, and monthly.

Optional Security Pack

The USG FLEX 50AX provides an indispensable feature set to perfectly fit small business requirements as well as to gain essential security services needed, including Web Filtering, SecuReporter Premium, and Security Profile Sync, to protect against cyberattacks. In addition, Nebula Control Center (NCC) also offers multiple subscription options to meet customers’ needs.

* All data in the foregoing pages are theoretical values obtained by Zyxel official through tests carried out under particular conditions. Actual data may vary owing to differences in software versions, application conditions, and environmental factors. All data is subject to actual usage.
**All specifications are subject to change without notice.