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Product comparison · 2 wireless routers

D-Link DIR-300/A/D1A wireless router Fast Ethernet Black vs D-Link DSL-2740U/B1A/T1A wireless router Fast Ethernet Black

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  • 30specifications compared
  • 6differ
  • 24identical
  • 15known for one product only

Key differences

  • Ethernet LAN (RJ-45) ports
    • 5
    • 4
  • Security algorithms
    • WEP, WPA, WPA2
    • TKIP, WEP, WPA, WPA2
  • Operating relative humidity (H-H)
    • 10 - 90%
    • 5 - 95%
  • Storage temperature (T-T)
    • -20 - 65 °C
    • -20 - 70 °C

Side by side

Differences highlightedShow differences only
45 specifications
A

D-Link

DIR-300/A/D1A wireless router Fast Ethernet Black

Model DIR-300/A/D1A

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B

D-Link

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

Model DSL-2740U/B1A/T1A

View product
WAN connectionidentical
Ethernet WANYesYes
DSL WANKnown for oneYes
Wireless LAN featuresidentical
Wi-Fi bandNoNo
Top Wi-Fi standardWi-Fi 4 (802.11n)Wi-Fi 4 (802.11n)
Wi-Fi standards802.11b, 802.11g, Wi-Fi 4 (802.11n)802.11b, 802.11g, Wi-Fi 4 (802.11n)
ModulationKnown for one16-QAM, 64-QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, PSK, QPSK
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 802.11b, IEEE 802.11g, IEEE 802.11nIEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p
VPN supportKnown for oney
DSL featuresidentical
ADSL2+Known for oneYes
Internal modemNoNo
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers54
RJ-11 ports quantityKnown for one1
Management featuresidentical
Quality of Service (QoS) supportYesYes
Reset buttonYesYes
Web-based managementKnown for oneYes
Security1 differ
Security algorithmsDiffersWEP, WPA, WPA2TKIP, WEP, WPA, WPA2
FirewallKnown for oneYes
Stateful Packet Inspection (SPI)YesYes
FilteringYesYes
MAC address filteringYesYes
URL filteringYesYes
DMZ supportYesYes
Network address translation (NAT)YesYes
NAT functionalityyy
Protocolsidentical
DHCP clientYesYes
DHCP serverYesYes
Universal Plug and Play (UPnP)Known for oneYes
Designidentical
Product colourBlackBlack
LED indicatorsYesYes
On/off switchKnown for oneYes
Operational conditions2 differ
Operating relative humidity (H-H)Differs10 - 90%5 - 95%
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Differs-20 - 65 °C-20 - 70 °C
Storage relative humidity (H-H)Known for one5 - 95%
Other features1 differ
Frequency bandKnown for one2.4 GHz
Maximum data transfer rateKnown for one300 Mbit/s
Supported WAN typeDiffersPPPoE Static IP Dynamic IP PPTP/L2TP + Static IP PPTP/L2TP + Dynamic IPADSL PPPoE PPPoA IPoA Static IP Dynamic IP Bridge Ethernet PPPoE Static IP Dynamic IP Bridge
xDSL connectionYesYes
Filtering descriptionKnown for oneIP, URL
WLAN data transfer rates supportedKnown for one1,2,5.5,6,9,11,12,18,21,24,36,48,54 Mbit/s
Weight & dimensionsidentical
WidthKnown for one139 mm

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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