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Product comparison · 2 hardware firewalls

Zyxel USG FLEX 700H vs Zyxel USG20-VPN hardware firewall 0.35 Gbit/s

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  • 13specifications compared
  • 8differ
  • 5identical
  • 26known for one product only

Key differences

The Zyxel USG FLEX 700H has 14.65 Gbit/s more firewall throughput than the Zyxel USG20-VPN hardware firewall 0.35 Gbit/s (15 Gbit/s vs 0.35 Gbit/s). The Zyxel USG FLEX 700H has 2.91 Gbit/s more VPN throughput than the Zyxel USG20-VPN hardware firewall 0.35 Gbit/s (3 Gbit/s vs 0.09 Gbit/s). The Zyxel USG FLEX 700H has 194.08 BTU/h more heat dissipation than the Zyxel USG20-VPN hardware firewall 0.35 Gbit/s (235 BTU/h vs 40.92 BTU/h). Cables included: Power on the Zyxel USG FLEX 700H, LAN (RJ-45), RS-232 on the Zyxel USG20-VPN hardware firewall 0.35 Gbit/s.

  • Firewall throughput
    • 15 Gbit/s
    • 0.35 Gbit/s
  • VPN throughput
    • 3 Gbit/s
    • 0.09 Gbit/s
  • Heat dissipation
    • 235 BTU/h
    • 40.92 BTU/h
  • Ethernet LAN (RJ-45) ports
    • 12
    • 4
  • Weight
    • 3.14 kg
    • 1.05 kg
  • Cables included
    • Power
    • LAN (RJ-45), RS-232
  • Firewall throughput
    • 15000 Mbit/s
    • 350 Mbit/s
  • VPN throughput
    • 3000 Mbit/s
    • 90 Mbit/s

Side by side

Differences highlightedShow differences only
39 specifications
A

Zyxel

USG FLEX 700HView product
B

Zyxel

USG20-VPN hardware firewall 0.35 Gbit/s

Model USG20-VPN

View product
Data transmission2 differ
Firewall throughputDiffers15 Gbit/s0.35 Gbit/s
VPN throughputDiffers3 Gbit/s0.09 Gbit/s
IPS/IDS throughputKnown for one6300 Mbit/s
Performance1 differ
Heat dissipationDiffers235 BTU/h40.92 BTU/h
Mean time between failures (MTBF)Known for one44000 h
Networkidentical
Number of VLANsKnown for one128
Securityidentical
VPN supportKnown for oneIKEv2, IPSec, SSL
Ports & interfaces1 differ
Connectivity technologyWiredWired
Ethernet LAN (RJ-45) portsDiffers124
Console portKnown for oneRJ-45
Ethernet LAN data ratesKnown for one10,100,1000,2500 Mbit/s
SFP+ module slots quantityKnown for one2
USB 2.0 ports quantityKnown for one1
Ethernet DMZ ports quantityKnown for one4
SFP module slots quantityKnown for one1
WAN connectionKnown for oneEthernet (RJ-45)
Designidentical
Rack mountingKnown for oneYes
Poweridentical
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50/60 Hz
Input currentKnown for one2 A
Power consumption (max)Known for one86.7 W
Power consumption (typical)Known for one12 W
Certificatesidentical
Compliance certificatesKnown for oneBSMI, CE, Federal Communications Commission (FCC), Low Voltage Directive (LVD)
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 & dimensions1 differ
WidthKnown for one430 mm
DepthKnown for one250 mm
HeightKnown for one43.5 mm
WeightDiffers3.14 kg1.05 kg
Dimensions (WxDxH)Known for one216 x 143 x 33 mm
Packaging dataidentical
Package widthKnown for one512 mm
Package heightKnown for one395 mm
Package depthKnown for one162 mm
Package weightKnown for one4.9 kg
Packaging content1 differ
Cables includedDiffersPowerLAN (RJ-45), RS-232
Other features2 differ
Firewall throughputDiffers15000 Mbit/s350 Mbit/s
VPN throughputDiffers3000 Mbit/s90 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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