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Product comparison · 2 wireless routers

ASUS DSL-N12U wireless router Fast Ethernet Black, Silver vs D-Link DSL-2640U wireless router Fast Ethernet

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  • 30specifications compared
  • 14differ
  • 16identical
  • 33known for one product only

Key differences

  • Top Wi-Fi standard
    • Wi-Fi 4 (802.11n)
    • 802.11g
  • Ethernet LAN (RJ-45) ports
    • 4
    • 1
  • MAC address filtering
    • Yes
    • No
  • LED indicators
    • DSL, LAN, Power, WLAN
    • DSL, LAN, Power, Status
  • Antennas quantity
    • 2
    • 1
  • Operating temperature (T-T)
    • -10 - 50 °C
    • 0 - 40 °C
  • Storage temperature (T-T)
    • -40 - 60 °C
    • -20 - 65 °C
  • Input frequency
    • 50/60 Hz
    • 50 - 60 Hz

Side by side

Differences highlightedShow differences only
63 specifications
A

ASUS

DSL-N12U wireless router Fast Ethernet Black, Silver

Model DSL-N12U

View product
B

D-Link

DSL-2640U wireless router Fast Ethernet

Model DSL-2640U

View product
WAN connectionidentical
DSL WANKnown for oneYes
3G/4G USB modem compatibilityKnown for oneYes
Wireless LAN features2 differ
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)802.11g
WLAN data transfer rate (max)Known for one300 Mbit/s
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g
Channels quantityKnown for one13 channels
Network1 differ
Ethernet LANYesYes
Ethernet LAN interface typeFast EthernetFast Ethernet
Ethernet LAN data rates10,100 Mbit/s10,100 Mbit/s
Cabling technology10/100Base-T(X)10/100Base-T(X)
Networking standardsDiffersIEEE 802.11a, IEEE 802.11b, IEEE 802.11e, IEEE 802.11g, IEEE 802.11n, IEEE 802.3, IEEE 802.3uIEEE 802.11b, IEEE 802.11e, IEEE 802.11g, IEEE 802.1p
Receiver sensitivityKnown for one-95dBm@1Mbps -92dBm@11Mbps -75dBm@54Mbps -72dBm@72.2Mbps -68dBm@150Mbps
VPN supportKnown for oneIPSec, PPTP, L2TP
DSL features1 differ
ADSL2+YesYes
DSL specificationDiffersANSI 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/MADSL: ANSI T1.413, ITU-T G.992.1 Annex A, ITU-T G.992.2 Annex A, ITU-T G.994.1; ADSL2: ITU-T G.992.3 Annex A/L/M, ITU-T G.992.4 Annex A, ADSL2+: ITU-T G.992.5 Annex A/L/M
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers41
RJ-11 ports quantity11
DC-in jackYesYes
Management featuresidentical
Web-based managementYesYes
Reset buttonYesYes
Quality of Service (QoS) supportKnown for oneYes
Security2 differ
Security algorithmsDiffers128-bit WEP, 64-bit WEP, 802.1x RADIUS, WPA-PSK, WPA2-PSK, WPS128-bit AES, 128-bit WEP, 64-bit WEP, SSID, TKIP, WPA, WPA2
Stateful Packet Inspection (SPI)Known for oneYes
FilteringKnown for oneYes
MAC address filteringDiffersYesNo
Network address translation (NAT)YesYes
DMZ supportKnown for oneYes
Protocolsidentical
DHCP serverYesYes
Universal Plug and Play (UPnP)YesYes
DHCP clientKnown for oneYes
Supported network protocolsKnown for oneAAL5, ATM, ITU-T, PPP, PPPoE, RIP, NAT, DHCP, IGMP, SNTP
Design1 differ
Product colourKnown for oneBlack, Silver
LED indicatorsDiffersDSL, LAN, Power, WLANDSL, LAN, Power, Status
Packaging contentidentical
Cables includedKnown for oneLAN (RJ-45), Phone (RJ-11)
AC adapter includedYesYes
Quick start guideKnown for oneYes
Certificates1 differ
CertificationDiffersCE, FCC, IC, IDA, NCC, PCT, Wi-FiFCC, CE, CSA, LVD, RoHS
Antenna1 differ
Antenna gain level (max)Known for one5 dBi
Antennas quantityDiffers21
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
Operational conditions2 differ
Operating relative humidity (H-H)Known for one5 - 95%
Operating temperature (T-T)Differs-10 - 50 °C0 - 40 °C
Storage relative humidity (H-H)Known for one5 - 95%
Storage temperature (T-T)Differs-40 - 60 °C-20 - 65 °C
Weight & dimensionsidentical
WeightKnown for one345 g
Other features2 differ
Downstream data rate24 Mbit/s24 Mbit/s
Frequency rangeKnown for one2.4 GHz
Input frequencyDiffers50/60 Hz50 - 60 Hz
Input voltage100 - 240 V100 - 240 V
Power requirementsKnown for one12 V, 1.5 A
Security featuresKnown for onePort, IP, URL
USB ports quantityKnown for one1
WLAN data transfer rates supportedDiffers1,2,6,9,11,12,18,24,36,48,54,300 Mbit/s54 Mbit/s
xDSL connectionYesYes
BandwidthKnown for one2.4 GHz
Input currentKnown for one0.7 A
Networking featuresKnown for oneFast Ethernet
Operating temperature (T-T)Known for one32 - 104 °F
Upstream data rateKnown for one1 Mbit/s

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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