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Product comparison · 2 wireless routers

Zyxel NBG6815 wireless router Gigabit Ethernet Dual-band (2.4 GHz vs Zyxel USG20W-VPN-EU0101F wireless router Gigabit Ethernet Dual-band (2.4 GHz

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  • 50specifications compared
  • 23differ
  • 27identical
  • 36known for one product only

Key differences

  • Top Wi-Fi standard
    • Wi-Fi 4 (802.11n)
    • Wi-Fi 5 (802.11ac)
  • WLAN data transfer rate (max)
    • 2200 Mbit/s
    • 1300 Mbit/s
  • Ethernet LAN (RJ-45) ports
    • 5
    • 4
  • USB port
    • Yes
    • No
  • Product type
    • Tabletop router
    • Portable router
  • Product colour
    • White
    • Grey, Red
  • Antenna design
    • Internal
    • External
  • Safety
    • CE-LVD
    • BSMI, UL

Side by side

Differences highlightedShow differences only
86 specifications
A

Zyxel

NBG6815 wireless router Gigabit Ethernet Dual-band (2.4 GHz

Model NBG6815

View product
B

Zyxel

USG20W-VPN-EU0101F wireless router Gigabit Ethernet Dual-band (2.4 GHz

Model USG20W-VPN-EU0101F

View product
WAN connectionidentical
Ethernet WANYesYes
DSL WANNoNo
SIM card slotNoNo
3G/4G USB modem compatibilityKnown for oneNo
Wireless LAN features2 differ
Wi-Fi bandDual-band (2.4 GHz / 5 GHz)Dual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
WLAN data transfer rate (max)Differs2200 Mbit/s1300 Mbit/s
Wi-Fi standards802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
WLAN data transfer rate (first band)Known for one450 Mbit/s
WLAN data transfer rate (second band)Known for one1733 Mbit/s
Network1 differ
Ethernet LANYesYes
Ethernet LAN interface typeGigabit EthernetGigabit Ethernet
Ethernet LAN data rates10,100,1000 Mbit/s10,100,1000 Mbit/s
Networking standardsDiffersIEEE 802.11a, IEEE 802.11ac, IEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11a, IEEE 802.11ac, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u
Auto MDI/MDI-XYesYes
Automatic channel selectionKnown for oneYes
VPN supportKnown for oneIPSec/PPTP/L2TP
Cabling technologyKnown for one10/100/1000Base-T(X)
Full duplexKnown for oneYes
Flow control supportKnown for oneYes
VPN tunnels quantityKnown for one10
Mobile networkidentical
3GNoNo
4GNoNo
Ports & interfaces2 differ
Ethernet LAN (RJ-45) portsDiffers54
USB portDiffersYesNo
USB 2.0 ports quantityKnown for one2
Memory card slot(s)Known for oneNo
DC-in jackYesYes
Management featuresidentical
Quality of Service (QoS) supportYesYes
Wake-on-LAN readyKnown for oneYes
Reset buttonYesYes
WPS push buttonKnown for oneYes
Web-based managementKnown for oneYes
Security1 differ
Security algorithmsDiffersWPA, WPA-PSK, WPA2, WPA2-PSK, WPSSSID, SSL/TLS
FirewallYesYes
Guest accessKnown for oneYes
Stateful Packet Inspection (SPI)Known for oneYes
DoS attack preventionKnown for oneYes
FilteringYesYes
MAC address filteringYesYes
Network address translation (NAT)Known for oneYes
System event logKnown for oneYes
DMZ supportKnown for oneYes
Protocolsidentical
DHCP clientYesYes
DHCP serverYesYes
Universal Plug and Play (UPnP)YesYes
Design3 differ
Product typeDiffersTabletop routerPortable router
Product colourDiffersWhiteGrey, Red
Indication lightYesYes
LED indicatorsDiffersPower, WAN, WLAN, WPSActivity, LAN, Power, WAN, WLAN, WPS
On/off switchYesYes
Packaging contentidentical
Cables includedLAN (RJ-45)LAN (RJ-45)
AC adapter includedYesYes
Quick start guideKnown for oneYes
Certificatesidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Antenna1 differ
Antenna designDiffersInternalExternal
Antenna connector typeKnown for oneN-type
Antenna gain level (max)Known for one3 dBi
Antennas quantityKnown for one3
Detachable antenna(s)Known for oneYes
Features2 differ
Built-in processorKnown for oneYes
Processor frequencyKnown for one700 MHz
Firmware upgradeableKnown for oneYes
Electromagnetic compatibilityDiffersCE, FCCFCC Part 15 (Class B), IC, CE EMC (Class B), RCM, BSMI
SafetyDiffersCE-LVDBSMI, UL
Heat dissipationKnown for one61.38 BTU/h
Mean time between failures (MTBF)Known for one44000 h
Power2 differ
Power source typeDiffersACDC
Output voltageKnown for one12 V
Output currentKnown for one3 A
Power consumption (typical)Differs30 W18 W
Operational conditions1 differ
Operating relative humidity (H-H)10 - 90%10 - 90%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage relative humidity (H-H)Differs10 - 95%10 - 90%
Storage temperature (T-T)-30 - 70 °C-30 - 70 °C
Weight & dimensions4 differ
DepthDiffers182 mm143 mm
HeightDiffers81.2 mm33 mm
WeightDiffers578 g1.14 kg
WidthDiffers260.4 mm216 mm
Packaging data4 differ
Package widthDiffers321 mm276 mm
Package depthDiffers202 mm185 mm
Package heightDiffers106 mm98 mm
Package weightDiffers1.39 kg1.5 kg
Logistics dataidentical
Harmonized System (HS) codeKnown for one85176990
Other featuresidentical
Frequency bandKnown for one2.4 & 5
USB ports quantityKnown for one1

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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