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Product comparison · 2 wired routers

D-Link Unified Services VPN Router vs Zyxel USG20-VPN wired router Grey, Red

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  • 27specifications compared
  • 11differ
  • 16identical
  • 42known for one product only

Key differences

The D-Link Unified Services VPN Router has 65 more VPN tunnels quantity than the Zyxel USG20-VPN wired router Grey, Red (75 vs 10). The D-Link Unified Services VPN Router has 1,195,157.85 h more mean time between failures (MTBF) than the Zyxel USG20-VPN wired router Grey, Red (1239157.85 h vs 44000 h). The Zyxel USG20-VPN wired router Grey, Red has 0.5 A more output current than the D-Link Unified Services VPN Router (2 A vs 1.5 A). Security algorithms: 3DES, AES, DES on the D-Link Unified Services VPN Router, SSID, SSL/TLS on the Zyxel USG20-VPN wired router Grey, Red. Safety: LVD (EN62368) on the D-Link Unified Services VPN Router, BSMI, UL on the Zyxel USG20-VPN wired router Grey, Red.

  • Security algorithms
    • 3DES, AES, DES
    • SSID, SSL/TLS
  • VPN tunnels quantity
    • 75
    • 10
  • Mean time between failures (MTBF)
    • 1239157.85 h
    • 44000 h
  • Safety
    • LVD (EN62368)
    • BSMI, UL
  • Product colour
    • Black
    • Grey, Red
  • Output current
    • 1.5 A
    • 2 A
  • Storage temperature (T-T)
    • -20 - 70 °C
    • -30 - 70 °C
  • Operating relative humidity (H-H)
    • 5 - 95%
    • 10 - 90%

Side by side

Differences highlightedShow differences only
69 specifications
A

D-Link

Unified Services VPN Router

Model DSR-250V2/B

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B

Zyxel

USG20-VPN wired router Grey, Red

Model USG20-VPN

View product
WAN connectionidentical
Ethernet WANYesYes
DSL WANNoNo
SIM card slotNoNo
3G/4G USB modem compatibilityNoNo
SFP WANKnown for oneNo
Networkidentical
Ethernet LANKnown for oneYes
Cabling technology10/100/1000Base-T(X)10/100/1000Base-T(X)
Ethernet LAN data ratesKnown for one10,100,1000 Mbit/s
Full duplexKnown for oneYes
Auto MDI/MDI-XKnown for oneYes
Networking standardsKnown for oneIEEE 802.1Q
Ethernet interface typeKnown for oneFast Ethernet, Gigabit Ethernet
Static routeKnown for oneYes
VLAN supportKnown for oneYes
Concurrent connectionsKnown for one50000
Management featuresidentical
Web-based managementYesYes
Quality of Service (QoS) supportKnown for oneYes
Universal Plug and Play (UPnP)Known for oneYes
Reset buttonKnown for oneYes
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
DC-in jackYesYes
Number of console portsKnown for one1
USB ports quantityKnown for one1
USB versionKnown for one3.2 Gen 1 (3.1 Gen 1)
Protocolsidentical
DHCP clientYesYes
DHCP serverYesYes
DMZ supportKnown for oneYes
Routing protocolsKnown for oneOSPF, OSPFv3, RIP-1, RIP-2
Supported network protocolsKnown for oneIPv6, SNMP v1, v2c, v3
Security2 differ
Security algorithmsDiffers3DES, AES, DESSSID, SSL/TLS
FirewallYesYes
MAC address filteringKnown for oneYes
System event logKnown for oneYes
VPN tunnels quantityDiffers7510
Authentication methodKnown for oneInternal User Database, Radius, POP3, LDAP, AD, NT Domain
URL filteringKnown for oneYes
Network address translation (NAT)Known for oneYes
Packaging contentidentical
AC adapter includedYesYes
Cables includedKnown for oneLAN (RJ-45)
Features2 differ
Heat dissipationKnown for one40.92 BTU/h
Mean time between failures (MTBF)Differs1239157.85 h44000 h
SafetyDiffersLVD (EN62368)BSMI, UL
Electromagnetic compatibilityKnown for oneFCC Part 15 (Class B), IC, CE EMC (Class B), RCM, BSMI
CertificationKnown for oneFCC Class B, CE Class B, RCM, IC, VCCI
Design1 differ
Product colourDiffersBlackGrey, Red
LED indicatorsKnown for oneActivity, LAN, Power, WAN, WLAN, WPS
On/off switchYesYes
Antennaidentical
Antenna connector typeKnown for oneN-type
Antenna gain level (max)Known for one3 dBi
Antennas quantityKnown for one3
Detachable antenna(s)Known for oneYes
Power1 differ
Power supplyKnown for one12 W
Power source typeDCDC
Output voltage12 V12 V
Output currentDiffers1.5 A2 A
Power consumption (typical)Known for one14.4 W
Operational conditions2 differ
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 70 °C-30 - 70 °C
Operating relative humidity (H-H)Differs5 - 95%10 - 90%
Storage relative humidity (H-H)Known for one10 - 90%
Weight & dimensions3 differ
WidthDiffers120 mm216 mm
DepthDiffers190 mm143 mm
HeightDiffers38 mm33 mm
WeightKnown for one1.04 kg
Packaging dataidentical
Package widthKnown for one276 mm
Package depthKnown for one185 mm
Package heightKnown for one98 mm
Package weightKnown for one1.41 kg
Other featuresidentical
FilteringKnown for oneYes

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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