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Product comparison · 2 hardware firewalls

Zyxel USG FLEX 50 vs Zyxel VPN1000 hardware firewall 8 Gbit/s

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  • 29specifications compared
  • 22differ
  • 7identical
  • 33known for one product only

Key differences

The Zyxel VPN1000 hardware firewall 8 Gbit/s has 7.65 Gbit/s more firewall throughput than the Zyxel USG FLEX 50 (8 Gbit/s vs 0.35 Gbit/s). The Zyxel VPN1000 hardware firewall 8 Gbit/s has 1.41 Gbit/s more VPN throughput than the Zyxel USG FLEX 50 (1.5 Gbit/s vs 0.09 Gbit/s). The Zyxel VPN1000 hardware firewall 8 Gbit/s has 79.18 BTU/h more heat dissipation than the Zyxel USG FLEX 50 (120.1 BTU/h vs 40.92 BTU/h). Weight: 880 g on the Zyxel USG FLEX 50, 3.3 kg on the Zyxel VPN1000 hardware firewall 8 Gbit/s. Cables included: LAN (RJ-45) on the Zyxel USG FLEX 50, AC on the Zyxel VPN1000 hardware firewall 8 Gbit/s.

  • Firewall throughput
    • 0.35 Gbit/s
    • 8 Gbit/s
  • VPN throughput
    • 0.09 Gbit/s
    • 1.5 Gbit/s
  • Heat dissipation
    • 40.92 BTU/h
    • 120.1 BTU/h
  • Mean time between failures (MTBF)
    • 655130 h
    • 444930 h
  • Concurrent SSL/VPN connections (default)
    • 5
    • 250
  • Concurrent SSL/VPN connections (maximum)
    • 15
    • 500
  • VPN tunnels quantity
    • 10
    • 1000
  • Input current
    • 2.0 A
    • 2.5 A

Side by side

Differences highlightedShow differences only
62 specifications
A

Zyxel

USG FLEX 50View product
B

Zyxel

VPN1000 hardware firewall 8 Gbit/s

Model VPN1000

View product
Data transmission2 differ
Firewall throughputDiffers0.35 Gbit/s8 Gbit/s
VPN throughputDiffers0.09 Gbit/s1.5 Gbit/s
Maximum firewall connectionsKnown for one20000
Maximum data transfer rateKnown for one1 Gbit/s
Performance2 differ
Built-in processorKnown for oneNo
Heat dissipationDiffers40.92 BTU/h120.1 BTU/h
Concurrent usersKnown for one15 user(s)
SyslogKnown for oneYes
Mean time between failures (MTBF)Differs655130 h444930 h
Network3 differ
Wi-FiKnown for oneNo
Concurrent SSL/VPN connections (default)Differs5250
Concurrent SSL/VPN connections (maximum)Differs15500
VPN tunnels quantityDiffers101000
Static routeKnown for oneYes
Dynamic DNS (DDNS)Known for oneYes
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Number of VLANsKnown for one128
Point-to-point protocol over Ethernet (PPPoE)Known for oneYes
Security1 differ
Security algorithmsDiffers3DES, 256-bit AES, DES, HTTPS, IPSec, MD5, SHA-1, SHA-23DES, 256-bit AES, DES
DDoS protectionKnown for oneYes
Firewall securityKnown for oneYes
Protocolsidentical
Management protocolsSNMP v1, v2c, v3SNMP v1, v2c, v3
Management featuresidentical
LED indicatorsKnown for oneYes
URL filteringKnown for oneYes
Web-based managementKnown for oneYes
Ports & interfacesidentical
Connectivity technologyWiredWired
USB 2.0 ports quantityKnown for one1
Ethernet LAN (RJ-45) portsKnown for one4
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Number of console ports11
DC-in jackKnown for oneYes
WAN connectionKnown for oneEthernet (RJ-45)
Gigabit Ethernet (copper) ports quantityKnown for one12
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
SFP module slots quantityKnown for one2
Designidentical
Built-in fanKnown for oneNo
Rack mountingKnown for oneYes
Power2 differ
Input currentDiffers2.0 A2.5 A
DC input voltageKnown for one12 V
Power consumption (max)Differs12 W46 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Certificates1 differ
CertificationDiffersFCC Part 15 (Class B), IC, CE EMC (Class B), RCM, BSMIFCC Part 15 (Class A),CE EMC (Class A),C-Tick (Class A),BSMI
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 mm400 mm
DepthDiffers143 mm250 mm
HeightDiffers33 mm44 mm
WeightDiffers880 g3.3 kg
Packaging data4 differ
Package widthDiffers276 mm519 mm
Package heightDiffers185 mm392 mm
Package depthDiffers98 mm163 mm
Package weightDiffers1.41 kg4.8 kg
Packaging content1 differ
Cables includedDiffersLAN (RJ-45)AC
Rack mount kitKnown for oneYes
Other features2 differ
Firewall throughputDiffers350 Mbit/s8000 Mbit/s
VPN throughputDiffers90 Mbit/s1500 Mbit/s
Maximum data transfer rateKnown for one1000 Mbit/s
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990

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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