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Product comparison · 2 hardware firewalls

TERRA BLACK DWARF G3 VPN vs Zyxel USG Flex 100

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  • 10specifications compared
  • 8differ
  • 2identical
  • 42known for one product only

Key differences

The TERRA BLACK DWARF G3 VPN has 0.03 Gbit/s more VPN throughput than the Zyxel USG Flex 100 (0.3 Gbit/s vs 0.27 Gbit/s). The Zyxel USG Flex 100 has 75 more VPN connections than the TERRA BLACK DWARF G3 VPN (100 vs 25). The TERRA BLACK DWARF G3 VPN has 4,086 more VLANs than the Zyxel USG Flex 100 (4094 vs 8). VPN support: IPSec, SSL-VPN, L2TP, PPTP on the TERRA BLACK DWARF G3 VPN, IKEv2, IPSec, SSL, L2TP/IPSec on the Zyxel USG Flex 100. Weight: 1 kg on the TERRA BLACK DWARF G3 VPN, 850 g on the Zyxel USG Flex 100.

  • VPN throughput
    • 0.3 Gbit/s
    • 0.27 Gbit/s
  • Number of VPN connections
    • 25
    • 100
  • Number of VLANs
    • 4094
    • 8
  • Ethernet LAN (RJ-45) ports
    • 3
    • 4
  • Weight
    • 1 kg
    • 850 g
  • VPN throughput
    • 300 Mbit/s
    • 270 Mbit/s

Side by side

Differences highlightedShow differences only
52 specifications
A

TERRA

BLACK DWARF G3 VPNView product
B

Zyxel

USG Flex 100View product
Data transmission1 differ
Firewall throughput0.9 Gbit/s0.9 Gbit/s
VPN throughputDiffers0.3 Gbit/s0.27 Gbit/s
Maximum data transfer rateKnown for one1 Gbit/s
Performanceidentical
Heat dissipationKnown for one42.65 BTU/h
Mean time between failures (MTBF)Known for one989810 h
Antennas quantityKnown for one2
Network2 differ
Number of VPN connectionsDiffers25100
Concurrent SSL/VPN connections (maximum)Known for one30
VPN tunnels quantityKnown for one64
Number of VLANsDiffers40948
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 one1
Ethernet LAN (RJ-45) portsDiffers34
Console portKnown for oneRJ-45
WAN connectionKnown for oneEthernet (RJ-45)
Connectivity technologyKnown for oneWired & Wireless
USB 2.0 ports quantityKnown for one1
VGA (D-Sub) ports quantityKnown for one1
Designidentical
Built-in fanKnown for oneNo
Rack mountingKnown for oneYes
Form factorKnown for one1U
Poweridentical
Input currentKnown for one2 A
Power consumption (max)Known for one12.5 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 one216 mm
DepthKnown for one147.3 mm
HeightKnown for one33 mm
WeightDiffers1 kg850 g
Dimensions (WxDxH)Known for one200 x 105 x 44 mm
Packaging dataidentical
Package widthKnown for one284 mm
Package heightKnown for one190 mm
Package depthKnown for one100 mm
Package weightKnown for one1.4 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990
Other features1 differ
Firewall throughput900 Mbit/s900 Mbit/s
VPN throughputDiffers300 Mbit/s270 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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