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Product comparison · 2 wireless routers

ASUS DSL-N12U wireless router Fast Ethernet Black, Silver vs ASUS RT-N66U wireless router Gigabit Ethernet Dual-band (2.4 GHz

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  • 26specifications compared
  • 15differ
  • 11identical
  • 41known for one product only

Key differences

  • WLAN data transfer rate (max)
    • 300 Mbit/s
    • 450 Mbit/s
  • Ethernet LAN interface type
    • Fast Ethernet
    • Gigabit Ethernet
  • Ethernet LAN data rates
    • 10,100 Mbit/s
    • 10,100,1000 Mbit/s
  • Product colour
    • Black, Silver
    • Black
  • LED indicators
    • DSL, LAN, Power, WLAN
    • LAN, USB, WAN
  • Cables included
    • LAN (RJ-45), Phone (RJ-11)
    • AC, LAN (RJ-45)
  • Antennas quantity
    • 2
    • 3
  • Weight
    • 345 g
    • 450 g

Side by side

Differences highlightedShow differences only
67 specifications
A

ASUS

DSL-N12U wireless router Fast Ethernet Black, Silver

Model DSL-N12U

View product
B

ASUS

RT-N66U wireless router Gigabit Ethernet Dual-band (2.4 GHz

Model RT-N66U

View product
WAN connectionidentical
DSL WANKnown for oneYes
Ethernet WANKnown for oneYes
Wireless LAN features2 differ
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
WLAN data transfer rate (max)Differs300 Mbit/s450 Mbit/s
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, 802.11b, 802.11g
Channels quantityKnown for one13 channels
Wi-Fi bandKnown for oneDual-band (2.4 GHz / 5 GHz)
Network3 differ
Ethernet LANYesYes
Ethernet LAN interface typeDiffersFast EthernetGigabit Ethernet
Ethernet LAN data ratesDiffers10,100 Mbit/s10,100,1000 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Networking standardsDiffersIEEE 802.11a, IEEE 802.11b, IEEE 802.11e, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3uIEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3x
Receiver sensitivityKnown for one-95dBm@1Mbps -92dBm@11Mbps -75dBm@54Mbps -72dBm@72.2Mbps -68dBm@150Mbps
DSL featuresidentical
ADSL2+Known for oneYes
DSL specificationKnown for oneANSI T1.413 Issue 2, ITU-T G.992.1 Annex A (G.dmt), ITU-T G.992.2 (G.lite), ITU-T G.994.1 (G.hs), ITU-T G.992.3 (G.dmt.bis), ITU-T G.992.5 Annex A/M
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
RJ-11 ports quantityKnown for one1
DC-in jackYesYes
Management featuresidentical
Web-based managementYesYes
Reset buttonKnown for oneYes
Quality of Service (QoS) supportKnown for oneYes
Security1 differ
Security algorithmsDiffers128-bit WEP, 64-bit WEP, 802.1x RADIUS, WPA-PSK, WPA2-PSK, WPS128-bit WEP, 64-bit WEP, WPA, WPA-PSK, WPA2, WPA2-PSK
Stateful Packet Inspection (SPI)YesYes
FilteringYesYes
MAC address filteringYesYes
Network address translation (NAT)Known for oneYes
DoS attack preventionKnown for oneYes
Protocolsidentical
DHCP serverYesYes
Universal Plug and Play (UPnP)YesYes
DHCP clientKnown for oneYes
Management protocolsKnown for oneUPnP, DLNA, DNS Proxy, DHCP, NTP Client, DDNS, Port Triger, Virtual Server, DMZ
Design2 differ
Product colourDiffersBlack, SilverBlack
LED indicatorsDiffersDSL, LAN, Power, WLANLAN, USB, WAN
Packaging content1 differ
Cables includedDiffersLAN (RJ-45), Phone (RJ-11)AC, LAN (RJ-45)
AC adapter includedYesYes
Quick start guideKnown for oneYes
Certificatesidentical
CertificationKnown for oneCE, FCC, IC, IDA, NCC, PCT, Wi-Fi
Antenna1 differ
Antenna gain level (max)Known for one5 dBi
Antennas quantityDiffers23
Transmit powerKnown for one15 dBmW
Featuresidentical
Internal memoryKnown for one32 MB
Flash memoryKnown for one8 MB
Firmware upgradeableKnown for oneYes
Poweridentical
Power consumption (typical)Known for one18 W
AC input voltageKnown for one110 - 240 V
AC input frequencyKnown for one50 - 60 Hz
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 95%
Operating temperature (T-T)Known for one-10 - 50 °C
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Known for one-40 - 60 °C
Weight & dimensions1 differ
WeightDiffers345 g450 g
Other features4 differ
Downstream data rateKnown for one24 Mbit/s
Frequency rangeDiffers2.4 GHz2.4 - 5.8 GHz
Input frequencyKnown for one50/60 Hz
Input voltageKnown for one100 - 240 V
Power requirementsKnown for one12 V, 1.5 A
Security featuresDiffersPort, IP, URLPort Trigger, Port Forwarding, RADIUS, DMZ
USB ports quantityDiffers12
WLAN data transfer rates supportedDiffers1,2,6,9,11,12,18,24,36,48,54,300 Mbit/s1,2,5.5,6,9,11,12,18,24,36,48,54,450 Mbit/s
xDSL connectionKnown for oneYes
Mobile network connectionKnown for oneNo
Dimensions (WxDxH)Known for one216 x 162 x 48 mm
Input currentKnown for one1.58 A
Networking featuresKnown for oneGigabit Ethernet
Supported data transfer ratesKnown for one1, 2, 5.5, 6, 9, 12, 18, 24, 36, 48, 54, 450Mbps
Mobile networkidentical
3GKnown for oneNo
4GKnown for oneNo

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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