Product comparison · 2 wireless routers

D-Link DIR-300/A/D1A wireless router Fast Ethernet Black vs Zyxel Keenetic Ultra

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  • 19specifications compared
  • 11differ
  • 8identical
  • 33known for one product only

Key differences

  • Wi-Fi band
    • DIR-300/A/D1A wireless router Fast Ethernet Black:No
    • Keenetic Ultra:Dual-band (2.4 GHz / 5 GHz)
  • Ethernet LAN interface type
    • DIR-300/A/D1A wireless router Fast Ethernet Black:Fast Ethernet
    • Keenetic Ultra:Gigabit Ethernet
  • Ethernet LAN data rates
    • DIR-300/A/D1A wireless router Fast Ethernet Black:10,100 Mbit/s
    • Keenetic Ultra:10,100,1000 Mbit/s
  • Cabling technology
    • DIR-300/A/D1A wireless router Fast Ethernet Black:10/100Base-T(X)
    • Keenetic Ultra:10/100/1000Base-T(X)
  • VPN support
    • DIR-300/A/D1A wireless router Fast Ethernet Black:y
    • Keenetic Ultra:PPTP, L2TP
  • Security algorithms
    • DIR-300/A/D1A wireless router Fast Ethernet Black:WEP, WPA, WPA2
    • Keenetic Ultra:WPA2
  • Operating relative humidity (H-H)
    • DIR-300/A/D1A wireless router Fast Ethernet Black:10 - 90%
    • Keenetic Ultra:20 - 95%
  • Width
    • DIR-300/A/D1A wireless router Fast Ethernet Black:139 mm
    • Keenetic Ultra:186 mm

Side by side

Differences highlightedShow differences only (off)
Comparison of DIR-300/A/D1A, Keenetic Ultra
52 specifications
WAN connectionidentical
Ethernet WANKnown for oneYesUnknown — not stated by the source
Wireless LAN features2 differ
Wi-Fi bandDiffersNoDual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Network5 differ
Ethernet LANYesYes
Ethernet LAN interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyDiffers10/100Base-T(X)10/100/1000Base-T(X)
Networking standardsDiffersIEEE 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11n
VPN supportDiffersyPPTP, L2TP
DSL featuresidentical
Internal modemKnown for oneNoUnknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports55
DC-in jackKnown for oneUnknown — not stated by the sourceYes
Management featuresidentical
Web-based managementKnown for oneYesUnknown — not stated by the source
Quality of Service (QoS) supportKnown for oneYesUnknown — not stated by the source
Reset buttonYesYes
Security1 differ
Security algorithmsDiffersWEP, WPA, WPA2WPA2
Stateful Packet Inspection (SPI)Known for oneYesUnknown — not stated by the source
FilteringKnown for oneYesUnknown — not stated by the source
MAC address filteringKnown for oneYesUnknown — not stated by the source
URL filteringKnown for oneYesUnknown — not stated by the source
DMZ supportKnown for oneYesUnknown — not stated by the source
Network address translation (NAT)Known for oneYesUnknown — not stated by the source
NAT functionalityKnown for oneyUnknown — not stated by the source
Protocolsidentical
DHCP clientKnown for oneYesUnknown — not stated by the source
DHCP serverKnown for oneYesUnknown — not stated by the source
Universal Plug and Play (UPnP)YesYes
Designidentical
Product colourBlackBlack
LED indicatorsYesYes
Operational conditions1 differ
Operating relative humidity (H-H)Differs10 - 90%20 - 95%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 65 °CUnknown — not stated by the source
Weight & dimensions1 differ
WidthDiffers139 mm186 mm
DepthKnown for oneUnknown — not stated by the source120 mm
HeightKnown for oneUnknown — not stated by the source39 mm
WeightKnown for oneUnknown — not stated by the source310 g
Other features1 differ
Filtering descriptionKnown for oneIP, URLUnknown — not stated by the source
Supported WAN typeKnown for onePPPoE Static IP Dynamic IP PPTP/L2TP + Static IP PPTP/L2TP + Dynamic IPUnknown — not stated by the source
WLAN data transfer rates supportedDiffers1,2,5.5,6,9,11,12,18,21,24,36,48,54 Mbit/s300,450 Mbit/s
xDSL connectionKnown for oneYesUnknown — not stated by the source
Bandwidth (first)Known for oneUnknown — not stated by the source2.4 GHz
Bandwidth (second)Known for oneUnknown — not stated by the source5 GHz
USB ports quantityKnown for oneUnknown — not stated by the source2
USB versionKnown for oneUnknown — not stated by the source2.0
Packaging contentidentical
Cables includedKnown for oneUnknown — not stated by the sourceLAN (RJ-45)
AC adapter includedKnown for oneUnknown — not stated by the sourceYes
ManualKnown for oneUnknown — not stated by the sourceYes
Antennaidentical
Antenna designKnown for oneUnknown — not stated by the sourceExternal
Antennas quantityKnown for oneUnknown — not stated by the source3
Poweridentical
AC input voltageKnown for oneUnknown — not stated by the source100 - 240 V
AC input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz

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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