Product comparison · 2 hardware firewalls

Zyxel Firewall USG FLEX vs Zyxel USG Flex 100HP

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  • 20specifications compared
  • 15differ
  • 5identical
  • 25known for one product only

Key differences

The Zyxel USG Flex 100HP has 1.2 Gbit/s more firewall throughput than the Zyxel Firewall USG FLEX (3 Gbit/s vs 1.8 Gbit/s). The Zyxel USG Flex 100HP has 20,694.3753 h more mean time between failures (MTBF) than the Zyxel Firewall USG FLEX (550382.5753 h vs 529688.2 h). The Zyxel Firewall USG FLEX has 1 more USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity than the Zyxel USG Flex 100HP (2 vs 1). VPN support: IKEv2, IPSec, SSL, L2TP/IPSec on the Zyxel Firewall USG FLEX, IKEv2, IPSec, SSL on the Zyxel USG Flex 100HP. Ethernet LAN data rates: 10,100,1000 Mbit/s on the Zyxel Firewall USG FLEX, 1000 Mbit/s on the Zyxel USG Flex 100HP.

  • Firewall throughput
    • Firewall USG FLEX:1.8 Gbit/s
    • USG Flex 100HP:3 Gbit/s
  • Mean time between failures (MTBF)
    • Firewall USG FLEX:529688.2 h
    • USG Flex 100HP:550382.5753 h
  • USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity
    • Firewall USG FLEX:2
    • USG Flex 100HP:1
  • Ethernet LAN (RJ-45) ports
    • Firewall USG FLEX:6
    • USG Flex 100HP:8
  • Ethernet LAN data rates
    • Firewall USG FLEX:10,100,1000 Mbit/s
    • USG Flex 100HP:1000 Mbit/s
  • DC input voltage
    • Firewall USG FLEX:12 V
    • USG Flex 100HP:19 V
  • Power consumption (max)
    • Firewall USG FLEX:13.3 W
    • USG Flex 100HP:51.2 W
  • Width
    • Firewall USG FLEX:272 mm
    • USG Flex 100HP:216 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of Firewall USG FLEX, USG Flex 100HP
45 specifications
Data transmission1 differ
Firewall throughputDiffers1.8 Gbit/s3 Gbit/s
VPN throughputKnown for one0.45 Gbit/sUnknown — not stated by the source
IPSec VPN throughputKnown for one100 Gbit/sUnknown — not stated by the source
SSL performanceKnown for one60 transactions/secUnknown — not stated by the source
VPN (IMIX) throughputKnown for oneUnknown — not stated by the source750 Mbit/s
IPS/IDS throughputKnown for oneUnknown — not stated by the source1500 Mbit/s
Performance1 differ
Heat dissipationKnown for one45.38 BTU/hUnknown — not stated by the source
Mean time between failures (MTBF)Differs529688.2 h550382.5753 h
Networkidentical
Concurrent SSL/VPN connections (default)Known for one60Unknown — not stated by the source
Concurrent SSL/VPN connections (maximum)Known for one200Unknown — not stated by the source
Active TCP connections (max)Known for one600000Unknown — not stated by the source
VPN tunnels quantityKnown for oneUnknown — not stated by the source50
Security1 differ
Security algorithmsKnown for oneIPSEC, SSL/TLSUnknown — not stated by the source
VPN supportDiffersIKEv2, IPSec, SSL, L2TP/IPSecIKEv2, IPSec, SSL
DDoS protectionKnown for oneUnknown — not stated by the sourceYes
Management featuresidentical
URL filteringKnown for oneYesUnknown — not stated by the source
LED indicatorsKnown for oneUnknown — not stated by the sourceYes
Ports & interfaces3 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityDiffers21
Ethernet LAN (RJ-45) portsDiffers68
Ethernet LAN data ratesDiffers10,100,1000 Mbit/s1000 Mbit/s
Number of console portsKnown for one1Unknown — not stated by the source
Ethernet DMZ ports quantityKnown for one4Unknown — not stated by the source
SFP module slots quantityKnown for one1Unknown — not stated by the source
Connectivity technologyKnown for oneUnknown — not stated by the sourceWired
Console portKnown for oneUnknown — not stated by the sourceRJ-45
Designidentical
Built-in fanKnown for oneNoUnknown — not stated by the source
Form factorKnown for oneUnknown — not stated by the sourceDesktop
Power2 differ
Input currentKnown for one2.5 AUnknown — not stated by the source
DC input voltageDiffers12 V19 V
Power consumption (max)Differs13.3 W51.2 W
Weight & dimensions4 differ
WidthDiffers272 mm216 mm
DepthDiffers187 mm143 mm
HeightDiffers36 mm33 mm
WeightDiffers1.4 kg1.05 kg
Packaging data3 differ
Package widthDiffers427 mm278 mm
Package heightDiffers247 mm189 mm
Package depthDiffers73 mm99 mm
Package weightKnown for oneUnknown — not stated by the source1.91 kg
Other featuresidentical
Firewall throughputKnown for one1800 Mbit/sUnknown — not stated by the source
VPN throughputKnown for one450 Mbit/sUnknown — not stated by the source

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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