Product comparison · 2 wireless routers

Allied Telesis IEEE 802.11g wireless ADSL bridge/router with 4 Ethernet ports and 1 USB port vs D-Link DSL-2740B + DWA-140

6specifications compared
0differ
6identical
25known for one product only

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Comparison of IEEE 802.11g wireless ADSL bridge/router with 4 Ethernet ports and 1 USB port, DSL-2740B + DWA-140
31 specifications	A Allied Telesis IEEE 802.11g wireless ADSL bridge/router with 4 Ethernet ports and 1 USB port View product	B D-Link DSL-2740B + DWA-140 View product
Wireless LAN featuresidentical
ModulationKnown for one	CCK, DBPSK, DQPSK, QPSK	Unknown — not stated by the source
Networkidentical
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.3, IEEE 802.3u	Unknown — not stated by the source
Full duplexKnown for one	Yes	Unknown — not stated by the source
Supports ISDN connection	No	No
VPN supportKnown for one	IPSec, PPTP & L2TP	Unknown — not stated by the source
DSL featuresidentical
ADSL	Yes	Yes
DSL specificationKnown for one	Unknown — not stated by the source	ADSL/ADSL2/ADSL2+
Securityidentical
Stateful Packet Inspection (SPI)	Yes	Yes
DoS attack prevention	Yes	Yes
NAT functionalityKnown for one	Yes	Unknown — not stated by the source
Security algorithmsKnown for one	Unknown — not stated by the source	WEP
Network address translation (NAT)Known for one	Unknown — not stated by the source	Yes
Protocolsidentical
Supported network protocolsKnown for one	IP/TCP/UDP/ICMP/ARP/RARP	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Black, White	Unknown — not stated by the source
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Featuresidentical
Internal memoryKnown for one	16 MB	Unknown — not stated by the source
Flash memoryKnown for one	4 MB	Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	350 g	Unknown — not stated by the source
Other featuresidentical
Compatible operating systemsKnown for one	Windows 98SE/2000/Me/XP/2003	Unknown — not stated by the source
Data transfer rateKnown for one	100 Mbit/s	Unknown — not stated by the source
Dimensions (WxDxH)Known for one	119 x 38 x 177 mm	Unknown — not stated by the source
Frequency rangeKnown for one	2.412-2.472 GHz	Unknown — not stated by the source
Maximum data transfer rate	0.1 Gbit/s	0.1 Gbit/s
Networking featuresKnown for one	Ethernet, Fast Ethernet	Unknown — not stated by the source
Number of usersKnown for one	253 user(s)	Unknown — not stated by the source
Power requirementsKnown for one	9VDC@1.0A	Unknown — not stated by the source
Supported data transfer ratesKnown for one	54, 48, 36, 24, 12, 11, 9, 6, 5.5, 2 & 1 Mbps	Unknown — not stated by the source
xDSL connection	Yes	Yes
I/O portsKnown for one	1x ADSL/2/2+ 1x USB 4x 10/100 Ethernet 1x 802.11g	Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	Unknown — not stated by the source	4
Management featuresidentical
Quality of Service (QoS) supportKnown for one	Unknown — not stated by the source	Yes

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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