Zyxel USG FLEX 500H Wired UTM Firewall
The Zyxel USG FLEX 500H is a powerful desktop UTM firewall engineered for businesses requiring enterprise-grade network security without complexity. This unified threat management appliance combines multiple security layers—including two-factor authentication, advanced threat protection, and content filtering—into a single, compact device. Perfect for mid-sized organizations and distributed offices, the USG FLEX 500H delivers professional-grade firewall protection with flexible connectivity options and the included 2-year GOLD security subscription for continuous threat defense and premium support services.
Key Features
- 8 x 1GbE ports for reliable wired network connectivity
- 2 x 2.5GbE/PoE+ ports enabling high-speed links and powered device support
- USB 3.0 port for external storage and device integration
- Two-factor authentication for enhanced access security
- Advanced threat management and content filtering capabilities
- Unified threat management (UTM) architecture for comprehensive protection
- Desktop form factor for flexible deployment options
- 2-year GOLD security subscription included for extended threat intelligence and premium services
Technical Specifications
| Manufacturer |
Zyxel |
| Model |
USG FLEX 500H |
| Part Number |
USGFLEX500H+2YG |
| Device Type |
Wired UTM Firewall |
| Form Factor |
Desktop |
| Ethernet Ports |
8 x 1GbE + 2 x 2.5GbE/PoE+ |
| Additional Ports |
USB 3.0 |
| Security Features |
Two-Factor Authentication, Advanced Threat Protection, Content Filtering |
| Subscription |
2-Year GOLD Security Subscription |
Frequently Asked Questions
What is a UTM firewall and how does it protect my network?
A unified threat management (UTM) firewall combines multiple security functions—including intrusion prevention, content filtering, antivirus, and advanced threat protection—into a single appliance. The Zyxel USG FLEX 500H consolidates these defenses to block malware, unauthorized access, and policy violations at the network perimeter, providing comprehensive protection for your business.
What does the 2-year GOLD subscription include?
The included 2-year GOLD subscription provides premium security services such as advanced threat intelligence updates, content filtering databases, priority technical support, and extended threat management capabilities to keep your network protected against emerging threats.
Can the USG FLEX 500H support PoE devices?
Yes. The two 2.5GbE/PoE+ ports on the USG FLEX 500H enable you to power compatible network devices such as access points, IP cameras, and VoIP phones directly through the network connection, eliminating the need for separate power supplies.
Is the USG FLEX 500H suitable for small to mid-sized businesses?
Absolutely. The desktop form factor, flexible port configuration, and advanced security features make the Zyxel USG FLEX 500H an ideal business firewall solution for organizations seeking professional network protection without enterprise-level complexity or cost.
