D-Link DIR-625 wireless router vs D-Link DSL-2740B + DWA-140

Comparison of DIR-625, DSL-2740B + DWA-140

27 specifications	A D-Link DIR-625 wireless router Model DIR-625 View product	B D-Link DSL-2740B + DWA-140View product
Networkidentical
Networking standardsKnown for one	IEEE 802.11g, IEEE 802.3, IEEE 802.3u	—Unknown — not stated by the source
Supports ISDN connection	No	No
VPN supportKnown for one	PPTP / L2TP / IPSec	—Unknown — not stated by the source
Ports & interfacesidentical
Ethernet LAN (RJ-45) ports	4	4
DC-in jackKnown for one	Yes	—Unknown — not stated by the source
Management featuresidentical
Quality of Service (QoS) support	Yes	Yes
Securityidentical
Stateful Packet Inspection (SPI)	Yes	Yes
Network address translation (NAT)	Yes	Yes
Security algorithmsKnown for one	—Unknown — not stated by the source	WEP
DoS attack preventionKnown for one	—Unknown — not stated by the source	Yes
Designidentical
LED indicatorsKnown for one	WAN, WLAN, LAN (10/100), USB	—Unknown — not stated by the source
Packaging contentidentical
AC adapter includedKnown for one	Yes	—Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	FCC B, CE, Wi-Fi.	—Unknown — not stated by the source
Antennaidentical
Antenna connector typeKnown for one	RP-SMA	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	318 g	—Unknown — not stated by the source
Packaging dataidentical
Package weightKnown for one	907 g	—Unknown — not stated by the source
Other features1 differ
Compatible operating systemsKnown for one	Windows Vista, Windows XP SP2, Mac OS X (v10.4).	—Unknown — not stated by the source
Data transfer rateKnown for one	10 Mbit/s	—Unknown — not stated by the source
Dimensions (WxDxH)Known for one	117 x 193 x 31 mm	—Unknown — not stated by the source
Maximum data transfer rate	0.1 Gbit/s	0.1 Gbit/s
Package dimensions (WxDxH)Known for one	206 x 277 x 66 mm	—Unknown — not stated by the source
Security featuresKnown for one	WPA, WPA2.	—Unknown — not stated by the source
xDSL connectionDiffers	No	Yes
Dimensions (W x D x H) (imperial)Known for one	116.8 x 193 x 30.5 mm (4.6 x 7.6 x 1.2")	—Unknown — not stated by the source
Weight (imperial)Known for one	0.318 kg (0.7 lbs)	—Unknown — not stated by the source
DSL featuresidentical
ADSLKnown for one	—Unknown — not stated by the source	Yes
DSL specificationKnown for one	—Unknown — not stated by the source	ADSL/ADSL2/ADSL2+

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.