Product comparison · 2 hardware firewalls

Zyxel USG FLEX 50AX vs Zyxel USG2200 hardware firewall 25 Gbit/s

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  • 26specifications compared
  • 21differ
  • 5identical
  • 41known for one product only

Key differences

The Zyxel USG2200 hardware firewall 25 Gbit/s has 24.65 Gbit/s more firewall throughput than the Zyxel USG FLEX 50AX (25 Gbit/s vs 0.35 Gbit/s). The Zyxel USG2200 hardware firewall 25 Gbit/s has 2.41 Gbit/s more VPN throughput than the Zyxel USG FLEX 50AX (2.5 Gbit/s vs 0.09 Gbit/s). The Zyxel USG2200 hardware firewall 25 Gbit/s has 365.125 BTU/h more heat dissipation than the Zyxel USG FLEX 50AX (406.045 BTU/h vs 40.92 BTU/h). Cables included: LAN (RJ-45) on the Zyxel USG FLEX 50AX, AC on the Zyxel USG2200 hardware firewall 25 Gbit/s.

  • Firewall throughput
    • USG FLEX 50AX:0.35 Gbit/s
    • USG2200 hardware firewall 25 Gbit/s:25 Gbit/s
  • VPN throughput
    • USG FLEX 50AX:0.09 Gbit/s
    • USG2200 hardware firewall 25 Gbit/s:2.5 Gbit/s
  • Heat dissipation
    • USG FLEX 50AX:40.92 BTU/h
    • USG2200 hardware firewall 25 Gbit/s:406.045 BTU/h
  • Mean time between failures (MTBF)
    • USG FLEX 50AX:655130 h
    • USG2200 hardware firewall 25 Gbit/s:280490 h
  • Concurrent SSL/VPN connections (maximum)
    • USG FLEX 50AX:15
    • USG2200 hardware firewall 25 Gbit/s:1000
  • USB 2.0 ports quantity
    • USG FLEX 50AX:1
    • USG2200 hardware firewall 25 Gbit/s:2
  • Input current
    • USG FLEX 50AX:2.0 A
    • USG2200 hardware firewall 25 Gbit/s:2.5 A
  • Power consumption (max)
    • USG FLEX 50AX:12 W
    • USG2200 hardware firewall 25 Gbit/s:119 W

Side by side

Differences highlightedShow differences only (off)
Comparison of USG FLEX 50AX, USG2200
67 specifications
Data transmission2 differ
Firewall throughputDiffers0.35 Gbit/s25 Gbit/s
VPN throughputDiffers0.09 Gbit/s2.5 Gbit/s
Maximum firewall connectionsKnown for one20000Unknown — not stated by the source
Performance2 differ
Built-in processorKnown for oneNoUnknown — not stated by the source
Heat dissipationDiffers40.92 BTU/h406.045 BTU/h
Concurrent usersKnown for one15 user(s)Unknown — not stated by the source
SyslogKnown for oneYesUnknown — not stated by the source
Mean time between failures (MTBF)Differs655130 h280490 h
Network1 differ
Wi-FiKnown for oneYesUnknown — not stated by the source
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)Unknown — not stated by the source
Concurrent SSL/VPN connections (maximum)Differs151000
VPN tunnels quantityKnown for one10Unknown — not stated by the source
Static routeYesYes
Concurrent SSL/VPN connections (default)Known for oneUnknown — not stated by the source250
Dynamic routingKnown for oneUnknown — not stated by the sourceYes
Active TCP connections (max)Known for oneUnknown — not stated by the source1500000
DHCP clientKnown for oneUnknown — not stated by the sourceYes
DHCP serverKnown for oneUnknown — not stated by the sourceYes
Number of VLANsKnown for oneUnknown — not stated by the source256
Point-to-point protocol over Ethernet (PPPoE)Known for oneUnknown — not stated by the sourceYes
Security1 differ
Security algorithmsDiffers3DES, 256-bit AES, DES, HTTPS, IPSec, MD5, SHA-1, SHA-2HTTPS, SSL/TLS
DDoS protectionKnown for oneYesUnknown — not stated by the source
Firewall securityKnown for oneYesUnknown — not stated by the source
Content filteringKnown for oneUnknown — not stated by the sourceCF 2.0
VPN supportKnown for oneUnknown — not stated by the sourceIKEv2, IPSec, SSL, L2TP/IPSec
Protocolsidentical
Management protocolsKnown for oneSNMP v1, v2c, v3Unknown — not stated by the source
Routing protocolsKnown for oneUnknown — not stated by the sourceOSPF, RIP-1, RIP-2
Supported network protocolsKnown for oneUnknown — not stated by the sourceHTTP, HTTPS, FTP
Management featuresidentical
LED indicatorsKnown for oneYesUnknown — not stated by the source
URL filteringKnown for oneYesUnknown — not stated by the source
Web-based managementKnown for oneYesUnknown — not stated by the source
Ports & interfaces1 differ
Connectivity technologyKnown for oneWiredUnknown — not stated by the source
USB 2.0 ports quantityDiffers12
Ethernet LAN (RJ-45) portsKnown for one4Unknown — not stated by the source
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/sUnknown — not stated by the source
Number of console portsKnown for one1Unknown — not stated by the source
DC-in jackKnown for oneYesUnknown — not stated by the source
WAN connectionKnown for oneEthernet (RJ-45)Unknown — not stated by the source
Gigabit Ethernet (copper) ports quantityKnown for oneUnknown — not stated by the source12
Console portKnown for oneUnknown — not stated by the sourceRJ-45
SFP module slots quantityKnown for oneUnknown — not stated by the source4
Designidentical
Built-in fanKnown for oneNoUnknown — not stated by the source
Rack mountingKnown for oneUnknown — not stated by the sourceYes
Power2 differ
Input currentDiffers2.0 A2.5 A
DC input voltageKnown for one12 VUnknown — not stated by the source
Power consumption (max)Differs12 W119 W
AC input voltageKnown for oneUnknown — not stated by the source110-240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Number of power supply unitsKnown for oneUnknown — not stated by the source2
Redundant power supply (RPS) supportKnown for oneUnknown — not stated by the sourceYes
Certificates1 differ
CertificationDiffersFCC Part 15 (Class B), IC, CE EMC (Class B), RCM, BSMIFCC 15 (A), IC, CE EMC (A), C-Tick (A), BSMI LVD (EN60950-1)
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)-30 - 70 °C-30 - 70 °C
Operating relative humidity (H-H)10 - 90%10 - 90%
Storage relative humidity (H-H)10 - 90%10 - 90%
Weight & dimensions4 differ
WidthDiffers216 mm438.5 mm
DepthDiffers149.3 mm500 mm
HeightDiffers33 mm89 mm
WeightDiffers1 kg12.4 kg
Packaging data4 differ
Package widthDiffers276 mm795 mm
Package heightDiffers185 mm600 mm
Package depthDiffers98 mm215 mm
Package weightDiffers1.53 kg18.1 kg
Packaging content1 differ
Cables includedDiffersLAN (RJ-45)AC
Rack mount kitKnown for oneUnknown — not stated by the sourceYes
Other features2 differ
Firewall throughputDiffers350 Mbit/s25000 Mbit/s
VPN throughputDiffers90 Mbit/s2500 Mbit/s

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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