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

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

Key differences

Ethernet LAN (RJ-45) ports
- DIR-300/A/D1A wireless router Fast Ethernet Black:5
- DSL-2740U/B1A/T1A wireless router Fast Ethernet Black:4
Security algorithms
- DIR-300/A/D1A wireless router Fast Ethernet Black:WEP, WPA, WPA2
- DSL-2740U/B1A/T1A wireless router Fast Ethernet Black:TKIP, WEP, WPA, WPA2
Operating relative humidity (H-H)
- DIR-300/A/D1A wireless router Fast Ethernet Black:10 - 90%
- DSL-2740U/B1A/T1A wireless router Fast Ethernet Black:5 - 95%
Storage temperature (T-T)
- DIR-300/A/D1A wireless router Fast Ethernet Black:-20 - 65 °C
- DSL-2740U/B1A/T1A wireless router Fast Ethernet Black:-20 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of DIR-300/A/D1A, DSL-2740U/B1A/T1A
45 specifications	A D-Link DIR-300/A/D1A wireless router Fast Ethernet Black Model DIR-300/A/D1A View product	B D-Link DSL-2740U/B1A/T1A wireless router Fast Ethernet Black Model DSL-2740U/B1A/T1A View product
WAN connectionidentical
DSL WANKnown for one	Unknown — not stated by the source	Yes
Wireless LAN featuresidentical
ModulationKnown for one	Unknown — not stated by the source	16-QAM, 64-QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, PSK, QPSK
Network1 differ
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p
VPN supportKnown for one	y	Unknown — not stated by the source
DSL featuresidentical
ADSL2+Known for one	Unknown — not stated by the source	Yes
Ports & interfaces1 differ
Ethernet LAN (RJ-45) portsDiffers	5	4
RJ-11 ports quantityKnown for one	Unknown — not stated by the source	1
Management featuresidentical
Web-based managementKnown for one	Yes	Unknown — not stated by the source
Security1 differ
Security algorithmsDiffers	WEP, WPA, WPA2	TKIP, WEP, WPA, WPA2
FirewallKnown for one	Unknown — not stated by the source	Yes
Protocolsidentical
Universal Plug and Play (UPnP)Known for one	Yes	Unknown — not stated by the source
Designidentical
On/off switchKnown for one	Unknown — not stated by the source	Yes
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 90%	5 - 95%
Storage temperature (T-T)Differs	-20 - 65 °C	-20 - 70 °C
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Other features1 differ
Frequency bandKnown for one	Unknown — not stated by the source	2.4 GHz
Maximum data transfer rateKnown for one	Unknown — not stated by the source	300 Mbit/s
Supported WAN typeDiffers	PPPoE Static IP Dynamic IP PPTP/L2TP + Static IP PPTP/L2TP + Dynamic IP	ADSL PPPoE PPPoA IPoA Static IP Dynamic IP Bridge Ethernet PPPoE Static IP Dynamic IP Bridge
Filtering descriptionKnown for one	IP, URL	Unknown — not stated by the source
WLAN data transfer rates supportedKnown for one	1,2,5.5,6,9,11,12,18,21,24,36,48,54 Mbit/s	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	139 mm	Unknown — not stated by the source

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.

More wireless router comparisons

All wireless router comparisons