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Product comparison · 2 hardware firewalls

TERRA BLACK DWARF G3 VPN vs Zyxel USG Flex 500

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  • 12specifications compared
  • 10differ
  • 2identical
  • 43known for one product only

Key differences

The Zyxel USG Flex 500 has 1.4 Gbit/s more firewall throughput than the TERRA BLACK DWARF G3 VPN (2.3 Gbit/s vs 0.9 Gbit/s). The Zyxel USG Flex 500 has 0.51 Gbit/s more VPN throughput than the TERRA BLACK DWARF G3 VPN (0.81 Gbit/s vs 0.3 Gbit/s). The Zyxel USG Flex 500 has 475 more VPN connections than the TERRA BLACK DWARF G3 VPN (500 vs 25). VPN support: IPSec, SSL-VPN, L2TP, PPTP on the TERRA BLACK DWARF G3 VPN, IKEv2, IPSec, SSL, L2TP/IPSec on the Zyxel USG Flex 500.

  • Firewall throughput
    • 0.9 Gbit/s
    • 2.3 Gbit/s
  • VPN throughput
    • 0.3 Gbit/s
    • 0.81 Gbit/s
  • Number of VPN connections
    • 25
    • 500
  • Number of VLANs
    • 4094
    • 64
  • Ethernet LAN (RJ-45) ports
    • 3
    • 7
  • Weight
    • 1 kg
    • 1.65 kg
  • Firewall throughput
    • 900 Mbit/s
    • 2300 Mbit/s
  • VPN throughput
    • 300 Mbit/s
    • 810 Mbit/s

Side by side

Differences highlightedShow differences only
55 specifications
A

TERRA

BLACK DWARF G3 VPNView product
B

Zyxel

USG Flex 500View product
Data transmission2 differ
Firewall throughputDiffers0.9 Gbit/s2.3 Gbit/s
VPN throughputDiffers0.3 Gbit/s0.81 Gbit/s
Maximum data transfer rateKnown for one1 Gbit/s
Performanceidentical
Heat dissipationKnown for one82.23 BTU/h
Noise levelKnown for one41.5 dB
Mean time between failures (MTBF)Known for one529688 h
Antennas quantityKnown for one2
Network2 differ
Number of VPN connectionsDiffers25500
Concurrent SSL/VPN connections (maximum)Known for one150
VPN tunnels quantityKnown for one300
Number of VLANsDiffers409464
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Point-to-point protocol over Ethernet (PPPoE)Known for oneYes
Quality of Service (QoS) supportKnown for oneYes
Security2 differ
Security algorithmsDiffers3DES, 128-bit AES, 256-bit AES, IPSec, SHA-1IPSEC, SSL/TLS
VPN supportDiffersIPSec, SSL-VPN, L2TP, PPTPIKEv2, IPSec, SSL, L2TP/IPSec
Management featuresidentical
URL filteringKnown for oneYes
LED indicatorsKnown for oneYes
Web-based managementKnown for oneYes
Ports & interfaces1 differ
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantityKnown for one2
Ethernet LAN (RJ-45) portsDiffers37
Number of console portsKnown for one1
SFP module slots quantityKnown for one1
Connectivity technologyKnown for oneWired & Wireless
USB 2.0 ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Designidentical
Built-in fanKnown for oneYes
Poweridentical
Input currentKnown for one4.17 A
Power consumption (max)Known for one24.1 W
Power supplyKnown for one19 W
Certificatesidentical
CertificationKnown for oneDCC, CE, C-Tick, LVD
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-30 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions1 differ
WidthKnown for one300 mm
DepthKnown for one188 mm
HeightKnown for one44 mm
WeightDiffers1 kg1.65 kg
Dimensions (WxDxH)Known for one200 x 105 x 44 mm
Packaging dataidentical
Package widthKnown for one351 mm
Package heightKnown for one152 mm
Package depthKnown for one245 mm
Package weightKnown for one2.83 kg
Packaging contentidentical
Rack mount kitKnown for oneYes
Bundled softwareKnown for one1 year UTM
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990
Other features2 differ
Firewall throughputDiffers900 Mbit/s2300 Mbit/s
VPN throughputDiffers300 Mbit/s810 Mbit/s
Maximum data transfer rateKnown for one1000 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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