All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 hardware firewalls

TERRA BLACK DWARF G3 VPN vs Zyxel USG 1900

Add a product
  • 12specifications compared
  • 10differ
  • 2identical
  • 30known for one product only

Key differences

The Zyxel USG 1900 has 6.1 Gbit/s more firewall throughput than the TERRA BLACK DWARF G3 VPN (7 Gbit/s vs 0.9 Gbit/s). The Zyxel USG 1900 has 0.6 Gbit/s more VPN throughput than the TERRA BLACK DWARF G3 VPN (0.9 Gbit/s vs 0.3 Gbit/s). The Zyxel USG 1900 has 730 more VPN connections than the TERRA BLACK DWARF G3 VPN (755 vs 25). Connectivity technology: Wired & Wireless on the TERRA BLACK DWARF G3 VPN, Wired on the Zyxel USG 1900.

  • Firewall throughput
    • 0.9 Gbit/s
    • 7 Gbit/s
  • VPN throughput
    • 0.3 Gbit/s
    • 0.9 Gbit/s
  • Number of VPN connections
    • 25
    • 755
  • Number of VLANs
    • 4094
    • 128
  • Connectivity technology
    • Wired & Wireless
    • Wired
  • USB 2.0 ports quantity
    • 1
    • 2
  • Ethernet LAN (RJ-45) ports
    • 3
    • 8
  • Weight
    • 1 kg
    • 3.3 kg

Side by side

Differences highlightedShow differences only
42 specifications
A

TERRA

BLACK DWARF G3 VPNView product
B

Zyxel

USG 1900View product
Data transmission2 differ
Maximum data transfer rateKnown for one1 Gbit/s
Firewall throughputDiffers0.9 Gbit/s7 Gbit/s
VPN throughputDiffers0.3 Gbit/s0.9 Gbit/s
Performanceidentical
Antennas quantityKnown for one2
Concurrent connectionsKnown for one500000
Mean time between failures (MTBF)Known for one560811.5 h
Network2 differ
Wi-FiKnown for oneYes
Wi-Fi standardsKnown for one802.11a, 802.11b, 802.11g
Number of VPN connectionsDiffers25755
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Number of VLANsDiffers4094128
Point-to-point protocol over Ethernet (PPPoE)Known for oneYes
Quality of Service (QoS) supportKnown for oneYes
Number of usersKnown for one55 user(s)
VPN tunnels quantityKnown for one2000
Securityidentical
Security algorithmsKnown for one3DES, 128-bit AES, 256-bit AES, IPSec, SHA-1
VPN supportKnown for oneIPSec, SSL-VPN, L2TP, PPTP
Management featuresidentical
LED indicatorsKnown for oneYes
Web-based managementKnown for oneYes
Ports & interfaces3 differ
Connectivity technologyDiffersWired & WirelessWired
USB 2.0 ports quantityDiffers12
Ethernet LAN (RJ-45) portsDiffers38
VGA (D-Sub) ports quantity11
Designidentical
Rack mountingYesYes
Form factorKnown for one1U
Poweridentical
Power supplyKnown for one19 W
AC input voltageKnown for one100-240 V
AC input frequencyKnown for one50 - 60 Hz
Input currentKnown for one1.3 A
Power consumption (typical)Known for one58.5 W
Weight & dimensions1 differ
Dimensions (WxDxH)Known for one200 x 105 x 44 mm
WeightDiffers1 kg3.3 kg
WidthKnown for one430 mm
DepthKnown for one250 mm
HeightKnown for one44 mm
Other features2 differ
Firewall throughputDiffers900 Mbit/s7000 Mbit/s
Maximum data transfer rateKnown for one1000 Mbit/s
VPN throughputDiffers300 Mbit/s900 Mbit/s
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%

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.

More hardware firewall comparisons

All hardware firewall comparisons