Product Type | UTM and VPN Firewall |
Model | USG FLEX 200 |
Form Factor | Desktop |
Weight | 1.25 kg |
Power Requirements | 12V DC |
Maximum Power Consumption | 13.3 Watt |
Throughput - UTM | 550 Mbps |
Throughput - Firewall | 1 Gbps |
Zyxel USG FLEX 200 UTM & VPN Firewall, 1Gbps, 9 Ports, TAA, NebulaFlex





Key Benefits

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- Supports advanced UTM and VPN functions to protect critical business infrastructure using up to 550 Mbps of throughput
- NebulaFlex compatibility allows seamless transition between cloud and local management platforms, increasing deployment flexibility
- With TAA compliance, this firewall is ideal for organizations needing procurement approval for government or defense use
Product Overview
The Zyxel USG FLEX 200 is a hardware-only next-generation firewall built with small and medium-sized businesses in mind. It supports up to 550 Mbps of UTM throughput and leverages Gigabit Ethernet protocols to provide fast, reliable network protection against evolving cybersecurity threats. The unit is engineered for flexibility, featuring 9 Ethernet interfaces for WAN, LAN, or DMZ configurations depending on deployment needs.
This firewall supports NebulaFlex, allowing for cloud-managed or on-premise control based on preference. With a compact form factor—measuring 10.7 inches wide, 7.36 inches deep, and 1.42 inches high—it is suitable for deployments in cabinets or desks with constrained space. The USG FLEX 200 is also TAA compliant, ensuring readiness for government and regulated industry applications.
Powered by 12V DC and consuming a maximum of 13.3 watts, it offers efficient operation suitable for 24/7 deployment. Combining VPN capabilities with comprehensive UTM functions, this unit helps safeguard both wired network infrastructure and remote access with scalable protection.
Specifications
Product Overview
Wireless Features
Wireless Support | No (optional via external APs) |
Compliance & Origin
Country of Origin | China |
TAA Compliant | Yes |
Certifications | FCC, CE, RCM, BSMI, VCCI, UL |
Green Compliance | RoHS |
Advanced Security Features
Firewall Type | Stateful Packet Inspection (SPI), Deep Packet Inspection (DPI) |
Application Intelligence | Yes |
Intrusion Detection and Prevention (IDP) | Yes |
Content Filtering | Yes (URL, keyword, SafeSearch filtering) |
Anti-Virus | Yes (Cloud + Signature-based) |
Anti-Spam | Yes |
SSL Inspection | Yes |
VPN Support | IPSec, SSL, L2TP over IPSec |
Max Concurrent VPN Tunnels | 100 |
Max Concurrent Sessions | 100,000 |
Interfaces
Networking Ports Quantity | 9 |
10/100/1000 Ports | 9 x RJ-45 Gigabit Ethernet |
WAN Ports | 2 (configurable) |
LAN/DMZ Ports | 7 (configurable) |
Console Port | 1 x RJ-45 |
Data Link Protocol | Gigabit Ethernet |
Transport Protocol | Gigabit Ethernet |
USB Ports | 1 x USB 3.0 |
Physical & Environmental
Width | 10.7 inches |
Depth | 7.36 inches |
Height | 1.42 inches |
Operating Temperature | 0°C to 40°C |
Storage Temperature | -30°C to 70°C |
Operating Humidity | 10% to 90% (non-condensing) |
Storage Humidity | 10% to 90% (non-condensing) |
Cooling | Fanless (passive cooling) |
Cloud Management & Licensing
Management Interface | NebulaFlex (cloud or on-premises) |
Cloud Management Platform | Zyxel Nebula |
Included Licensing | Hardware only (licenses sold separately) |
Subscription Services | UTM Security Pack, Content Filter, Anti-Malware (optional) |