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Product comparison · 2 wireless routers

D-Link DSL-2740U/B1A/T1A wireless router Fast Ethernet Black vs Linksys WRT1900AC wireless router Dual-band (2.4 GHz

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  • 9specifications compared
  • 5differ
  • 4identical
  • 53known for one product only

Key differences

  • Wi-Fi band
    • No
    • Dual-band (2.4 GHz / 5 GHz)
  • Top Wi-Fi standard
    • Wi-Fi 4 (802.11n)
    • Wi-Fi 5 (802.11ac)
  • Frequency band
    • 2.4 GHz
    • 2.4 & 5

Side by side

Differences highlightedShow differences only
62 specifications
A

D-Link

DSL-2740U/B1A/T1A wireless router Fast Ethernet Black

Model DSL-2740U/B1A/T1A

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B

Linksys

WRT1900AC wireless router Dual-band (2.4 GHz

Model WRT1900AC

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WAN connectionidentical
Ethernet WANYesYes
DSL WANKnown for oneYes
Wireless LAN features3 differ
Wi-Fi bandDiffersNoDual-band (2.4 GHz / 5 GHz)
Top Wi-Fi standardDiffersWi-Fi 4 (802.11n)Wi-Fi 5 (802.11ac)
Wi-Fi standardsDiffers802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11a, Wi-Fi 5 (802.11ac), 802.11b, 802.11g, Wi-Fi 4 (802.11n)
ModulationKnown for one16-QAM, 64-QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, PSK, QPSK
Networkidentical
Ethernet LANYesYes
Ethernet LAN interface typeKnown for oneFast Ethernet
Ethernet LAN data ratesKnown for one10,100 Mbit/s
Cabling technologyKnown for one10/100Base-T(X)
Networking standardsKnown for oneIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p
DSL featuresidentical
ADSL2+Known for oneYes
Internal modemKnown for oneNo
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports44
RJ-11 ports quantityKnown for one1
DC-in jackKnown for oneYes
Management featuresidentical
Quality of Service (QoS) supportKnown for oneYes
Reset buttonKnown for oneYes
Security1 differ
Security algorithmsDiffersTKIP, WEP, WPA, WPA2128-bit WEP, 64-bit WEP, WPA2, WPS
FirewallKnown for oneYes
Stateful Packet Inspection (SPI)Known for oneYes
FilteringKnown for oneYes
MAC address filteringKnown for oneYes
URL filteringKnown for oneYes
DMZ supportKnown for oneYes
Network address translation (NAT)Known for oneYes
NAT functionalityKnown for oney
Protocolsidentical
DHCP clientKnown for oneYes
DHCP serverKnown for oneYes
Universal Plug and Play (UPnP)Known for oneYes
Designidentical
Product colourKnown for oneBlack
LED indicatorsYesYes
On/off switchKnown for oneYes
Operational conditionsidentical
Operating relative humidity (H-H)Known for one5 - 95%
Operating temperature (T-T)Known for one0 - 40 °C
Storage temperature (T-T)Known for one-20 - 70 °C
Other features1 differ
Frequency bandDiffers2.4 GHz2.4 & 5
Maximum data transfer rateKnown for one300 Mbit/s
Supported WAN typeKnown for oneADSL PPPoE PPPoA IPoA Static IP Dynamic IP Bridge Ethernet PPPoE Static IP Dynamic IP Bridge
xDSL connectionKnown for oneYes
Mobile network connectionKnown for oneNo
Bandwidth (first)Known for one2.4 GHz
Bandwidth (second)Known for one5 GHz
Rack mountingKnown for oneNo
USB ports quantityKnown for one2
Mobile networkidentical
3GKnown for oneNo
4GKnown for oneNo
Packaging contentidentical
Cables includedKnown for oneAC
AC adapter includedKnown for oneYes
Quick start guideKnown for oneYes
Certificatesidentical
Digital Living Network Alliance (DLNA) certifiedKnown for oneYes
Antennaidentical
Antenna designKnown for oneExternal
Antenna gain level (max)Known for one3.8 dBi
Antennas quantityKnown for one4
Detachable antenna(s)Known for oneYes
Featuresidentical
Processor frequencyKnown for one1200 MHz
Flash memoryKnown for one128 MB
Firmware upgradeableKnown for oneYes
Poweridentical
AC input voltageKnown for one100 - 240 V
AC input frequencyKnown for one50 - 60 Hz
System requirementsidentical
Windows operating systems supportedKnown for oneWindows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Win
Mac operating systems supportedKnown for oneMac OS X 10.5 Leopard, Mac OS X 10.6 Snow Leopard, Mac OS X 10.7 Lion, Mac OS X 10.8 Mountain Lion, Mac OS X 10.9 Mavericks

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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