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Product comparison · 2 hardware firewalls

TERRA "BLACK DWARF" G3 UTM vs Zyxel USG FLEX 50

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  • 10specifications compared
  • 8differ
  • 2identical
  • 45known for one product only

Key differences

The Zyxel USG FLEX 50 has 0.25 Gbit/s more firewall throughput than the TERRA "BLACK DWARF" G3 UTM (0.35 Gbit/s vs 0.1 Gbit/s). The Zyxel USG FLEX 50 has 0.02 Gbit/s more VPN throughput than the TERRA "BLACK DWARF" G3 UTM (0.09 Gbit/s vs 0.07 Gbit/s). The Zyxel USG FLEX 50 has 1 more Ethernet LAN (RJ-45) ports than the TERRA "BLACK DWARF" G3 UTM (4 vs 3). LED indicators: HDD, LAN, Power on the TERRA "BLACK DWARF" G3 UTM, Yes on the Zyxel USG FLEX 50. Connectivity technology: Wired & Wireless on the TERRA "BLACK DWARF" G3 UTM, Wired on the Zyxel USG FLEX 50.

  • Firewall throughput
    • 0.1 Gbit/s
    • 0.35 Gbit/s
  • VPN throughput
    • 0.07 Gbit/s
    • 0.09 Gbit/s
  • LED indicators
    • HDD, LAN, Power
    • Yes
  • Connectivity technology
    • Wired & Wireless
    • Wired
  • Ethernet LAN (RJ-45) ports
    • 3
    • 4
  • Weight
    • 1 kg
    • 880 g
  • Firewall throughput
    • 100 Mbit/s
    • 350 Mbit/s
  • VPN throughput
    • 70 Mbit/s
    • 90 Mbit/s

Side by side

Differences highlightedShow differences only
55 specifications
A

TERRA

"BLACK DWARF" G3 UTMView product
B

Zyxel

USG FLEX 50View product
Data transmission2 differ
Firewall throughputDiffers0.1 Gbit/s0.35 Gbit/s
VPN throughputDiffers0.07 Gbit/s0.09 Gbit/s
Maximum firewall connectionsKnown for one20000
Maximum data transfer rateKnown for one1 Gbit/s
Performanceidentical
Built-in processorKnown for oneNo
Heat dissipationKnown for one40.92 BTU/h
Concurrent usersKnown for one15 user(s)
SyslogKnown for oneYes
Mean time between failures (MTBF)Known for one655130 h
Antennas quantityKnown for one2
Networkidentical
Wi-FiKnown for oneNo
Concurrent SSL/VPN connections (default)Known for one5
Concurrent SSL/VPN connections (maximum)Known for one15
VPN tunnels quantityKnown for one10
Static routeKnown for oneYes
Networking standardsKnown for oneIEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Number of usersKnown for one10 user(s)
Securityidentical
Security algorithmsKnown for one3DES, 256-bit AES, DES, HTTPS, IPSec, MD5, SHA-1, SHA-2
DDoS protectionKnown for oneYes
Firewall securityYesYes
Protocolsidentical
Management protocolsKnown for oneSNMP v1, v2c, v3
Management features1 differ
LED indicatorsDiffersHDD, LAN, PowerYes
URL filteringKnown for oneYes
Web-based managementKnown for oneYes
Ports & interfaces2 differ
Connectivity technologyDiffersWired & WirelessWired
USB 2.0 ports quantity11
Ethernet LAN (RJ-45) portsDiffers34
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Number of console portsKnown for one1
DC-in jackKnown for oneYes
WAN connectionKnown for oneEthernet (RJ-45)
VGA (D-Sub) ports quantityKnown for one1
Designidentical
Built-in fanKnown for oneNo
Poweridentical
Input currentKnown for one2.0 A
DC input voltageKnown for one12 V
Power consumption (max)Known for one12 W
Power consumption (typical)Known for one19 W
Certificatesidentical
CertificationKnown for oneFCC Part 15 (Class B), IC, CE EMC (Class B), RCM, BSMI
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 one143 mm
HeightKnown for one33 mm
WeightDiffers1 kg880 g
Dimensions (WxDxH)Known for one200 x 105 x 44 mm
Packaging dataidentical
Package widthKnown for one276 mm
Package heightKnown for one185 mm
Package depthKnown for one98 mm
Package weightKnown for one1.41 kg
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45)
Other features2 differ
Firewall throughputDiffers100 Mbit/s350 Mbit/s
VPN throughputDiffers70 Mbit/s90 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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