Product comparison · 2 wireless routers

D-Link DIR-320/A/D1A wireless router Fast Ethernet Black vs D-Link DSL-2740U/B1A/T1A wireless router Fast Ethernet Black

29specifications compared
7differ
22identical
25known for one product only

Key differences

Ethernet LAN (RJ-45) ports
- DIR-320/A/D1A wireless router Fast Ethernet Black:5
- DSL-2740U/B1A/T1A wireless router Fast Ethernet Black:4
Security algorithms
- DIR-320/A/D1A wireless router Fast Ethernet Black:WEP, WPA, WPA2
- DSL-2740U/B1A/T1A wireless router Fast Ethernet Black:TKIP, WEP, WPA, WPA2
NAT functionality
- DIR-320/A/D1A wireless router Fast Ethernet Black:Yes
- DSL-2740U/B1A/T1A wireless router Fast Ethernet Black:y
Operating relative humidity (H-H)
- DIR-320/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-320/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-320/A/D1A, DSL-2740U/B1A/T1A
54 specifications	A D-Link DIR-320/A/D1A wireless router Fast Ethernet Black Model DIR-320/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 802.1x	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n, IEEE 802.1p
VPN supportKnown for one	Yes	Unknown — not stated by the source
Mobile networkidentical
3GKnown for one	Yes	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
Security2 differ
Security algorithmsDiffers	WEP, WPA, WPA2	TKIP, WEP, WPA, WPA2
NAT functionalityDiffers	Yes	y
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
DHCP clientKnown for one	Unknown — not stated by the source	Yes
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 relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Differs	-20 - 65 °C	-20 - 70 °C
Weight & dimensionsidentical
DepthKnown for one	120 mm	Unknown — not stated by the source
HeightKnown for one	59 mm	Unknown — not stated by the source
WeightKnown for one	220 g	Unknown — not stated by the source
WidthKnown for one	160 mm	Unknown — not stated by the source
Other features1 differ
Mobile network connectionKnown for one	Yes	Unknown — not stated by the source
CompatibilityKnown for one	• Huawei E150 • Huawei E1550 • Huawei E160G • Huawei E169G • Huawei E173 • Huawei E220 • ZTE MF626 • ZTE MF627 • Anydata ADU-500A • Celot CT-650 • Samsung SWC-U200 (u200_rev1-2.7.40-CI14)	Unknown — not stated by the source
Filtering descriptionKnown for one	IP, URL	Unknown — not stated by the source
Input currentKnown for one	1 A	Unknown — not stated by the source
Supported WAN typeDiffers	- Dynamic IP - Static IP - 3G - PPPoE - PPTP - L2TP	ADSL PPPoE PPPoA IPoA Static IP Dynamic IP Bridge Ethernet PPPoE Static IP Dynamic IP Bridge
USB ports quantityKnown for one	1	Unknown — not stated by the source
USB versionKnown for one	2.0	Unknown — not stated by the source
WLAN data transfer rates supportedKnown for one	1,2,5.5,6,9,11,12,18,24,36,48,54 Mbit/s	Unknown — not stated by the source
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

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