Product comparison · 2 network cards

D-Link DWA-556 network card Internal WLAN 300 Mbit/s vs Linksys Phone Adapter with 2 Ports for Voice-over-IP

5specifications compared
5differ
0identical
28known for one product only

Key differences

Connectivity technology
- DWA-556 network card Internal WLAN 300 Mbit/s:Wireless
- Phone Adapter with 2 Ports for Voice-over-IP:Wired
Host interface
- DWA-556 network card Internal WLAN 300 Mbit/s:PCI Express
- Phone Adapter with 2 Ports for Voice-over-IP:RJ-45
Maximum data transfer rate
- DWA-556 network card Internal WLAN 300 Mbit/s:300 Mbit/s
- Phone Adapter with 2 Ports for Voice-over-IP:0 Mbit/s
Internal
- DWA-556 network card Internal WLAN 300 Mbit/s:Yes
- Phone Adapter with 2 Ports for Voice-over-IP:No
Weight
- DWA-556 network card Internal WLAN 300 Mbit/s:230 g
- Phone Adapter with 2 Ports for Voice-over-IP:140 g

Side by side

Differences highlightedShow differences only

Comparison of DWA-556, Phone Adapter with 2 Ports for Voice-over-IP
33 specifications	A D-Link DWA-556 network card Internal WLAN 300 Mbit/s Model DWA-556 View product	B Linksys Phone Adapter with 2 Ports for Voice-over-IP View product
Ports & interfaces2 differ
Connectivity technologyDiffers	Wireless	Wired
Host interfaceDiffers	PCI Express	RJ-45
InterfaceKnown for one	WLAN	Unknown — not stated by the source
Network1 differ
Maximum data transfer rateDiffers	300 Mbit/s	0 Mbit/s
Networking standardsKnown for one	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	Unknown — not stated by the source
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Security algorithmsKnown for one	WPA, WPA2	Unknown — not stated by the source
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Web-based managementKnown for one	Unknown — not stated by the source	Yes
Data link protocolsKnown for one	Unknown — not stated by the source	DHCP, SIP v2
Design1 differ
InternalDiffers	Yes	No
Component forKnown for one	PC	Unknown — not stated by the source
Product colourKnown for one	Green, White	Unknown — not stated by the source
Plug and PlayKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	FCC, cUL, CE
Weight & dimensions1 differ
WidthKnown for one	69 mm	Unknown — not stated by the source
DepthKnown for one	2.5 mm	Unknown — not stated by the source
HeightKnown for one	119 mm	Unknown — not stated by the source
WeightDiffers	230 g	140 g
Packaging dataidentical
Package widthKnown for one	208 mm	Unknown — not stated by the source
Package depthKnown for one	275 mm	Unknown — not stated by the source
Package heightKnown for one	68 mm	Unknown — not stated by the source
Package weightKnown for one	467 g	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	5 - 45 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 85 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Other featuresidentical
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.3 (10BaseT), IEEE 802.3u (100BaseTX)
Power requirementsKnown for one	Unknown — not stated by the source	5V DC 2.0A
Data compressionKnown for one	Unknown — not stated by the source	G.711, G.726, G.729, G.723.1
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	101 x 101 x 15 mm
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
I/O portsKnown for one	Unknown — not stated by the source	2 x RJ-11

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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