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ZyXEL USG Flex 100 Security Appliance - Desktop Firewall - 5 Gigabit Ethernet Ports

ZyXEL USG Flex 100 Security Appliance - Desktop Firewall - 5 Gigabit Ethernet Ports
ZyXEL USG Flex 100 Security Appliance - Desktop Firewall - 5 Gigabit Ethernet Ports
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R10,890
The ZyXEL USG Flex 100 is a high-performance security appliance designed for small to medium businesses. It provides robust firewall protection, VPN connectivity, and advanced threat management in a compact desktop form factor. With 5 Gigabit Ethernet ports and 1 SFP slot, it offers flexible network... Read More
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Stock Out Of StockNo Stock Code 2858666 Brand ZyXEL Model USGFLEX100-EU0111F Warranty 2 Years

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The ZyXEL USG Flex 100 is a high-performance security appliance designed for small to medium businesses. It provides robust firewall protection, VPN connectivity, and advanced threat management in a compact desktop form factor. With 5 Gigabit Ethernet ports and 1 SFP slot, it offers flexible network segmentation and high-speed connectivity.

Advantages

This device delivers enterprise-grade security features including anti-malware, intrusion detection and prevention (IDP), application patrol, web filtering, botnet filter, and geo-IP blocking. Its fanless design ensures silent operation, making it ideal for office environments. The USG Flex 100 supports up to 100,000 concurrent sessions and provides firewall throughput of 900 Mbps, ensuring smooth network performance.

Suitable for

  • Small and medium businesses requiring a reliable firewall and VPN gateway
  • Remote offices needing secure connectivity with IPSec, SSL, and L2TP over IPSec VPNs
  • Organizations looking for cloud-managed security via Nebula

Key specifications

  • Device Type: Security Appliance / Firewall
  • Form Factor: Desktop
  • Connectivity Technology: Wired
  • Ethernet Ports: 5 x Gigabit Ethernet (4x LAN/DMZ, 1x WAN)
  • SFP Ports: 1 x Gigabit SFP (shared with LAN/DMZ)
  • Firewall Throughput (SPI): 900 Mbps
  • VPN Throughput (IPSec): 270 Mbps
  • UTM Throughput: 150 Mbps
  • Max Concurrent Sessions: 100,000
  • Max VPN Tunnels (IPSec): 30
  • Max VPN Tunnels (SSL): 15
  • Security Features: Anti-Malware, IDP, Application Patrol, Web Filtering, Botnet Filter, Geo-IP Blocking
  • VPN Protocols: IPSec, SSL, L2TP over IPSec
  • Management: Web GUI, CLI, Nebula Cloud
  • Processor: Multi-core
  • RAM: 2 GB
  • Storage: 4 GB Flash
  • Fanless Design: Yes

Recommendations

The ZyXEL USG Flex 100 is an excellent choice for businesses seeking a cost-effective, feature-rich security solution. Its combination of high throughput, comprehensive security features, and cloud management capabilities makes it a versatile addition to any network infrastructure.

Key Highlights
  • Firewall throughput: 900 Mbit/s
  • 42.65 BTU/h Mean time between failures (MTBF): 989810 h
  • Console port: RJ-45
  • 12.5 W
Specifications
Brand
ZyXEL
Built-in display
No
Category
Firewalls & Security Appliances
Certification
CE, FCC, RoHS
Connectivity technology
Wired
Depth
150 mm
EAN
4718937630950
Ethernet LAN
Yes
Ethernet LAN (RJ-45) ports
5
Ethernet LAN data rates
1000 Mbit/s
Firewall throughput
900 Mbit/s
Height
35 mm
LED indicators
Yes
Model
USG Flex 100
MPN
USGFLEX100-EU0111F
Networking standards
IEEE 802.3, IEEE 802.3u, IEEE 802.3ab
Operating temperature (T-T)
0 - 40 °C
Power over Ethernet (PoE)
No
Product colour
Black
Rack mounting
No
Security algorithms
IPSec, SSL, L2TP over IPSec
Storage temperature (T-T)
-20 - 60 °C
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
1
Weight
1.05 kg
Width
220 mm

Leaflet

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Price history over the last 6 months
ZyXEL USG Flex 100 Security Appliance - Desktop Firewall - 5 Gigabit Ethernet Ports
Current
R10,890
Lowest
R10,790
Highest
R10,890
Change 24H
+R64   +1%
Week
+R64   +1%
Month
—   

Independent reviews by tech media

itpro.co.uk
8/10

“Not all businesses require a complete UTM solution, and Zyxel's USG Flex 100 is perfect for those that only want to pay for the security services they need. That makes it a good starting point for small organisations – and it's also a natural upgrade…”

Read the full review at itpro.co.uk →

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