Product comparison · 2 network cards

D-Link DWL-G550 network card 108 Mbit/s vs D-Link DWL-G680 network card 108 Mbit/s

Key differences

Host interface
- DWL-G550 network card 108 Mbit/s:PCI
- DWL-G680 network card 108 Mbit/s:CardBus
Operating relative humidity (H-H)
- DWL-G550 network card 108 Mbit/s:0 - 90%
- DWL-G680 network card 108 Mbit/s:10 - 90%
Width
- DWL-G550 network card 108 Mbit/s:107 mm
- DWL-G680 network card 108 Mbit/s:50.8 mm
Depth
- DWL-G550 network card 108 Mbit/s:168 mm
- DWL-G680 network card 108 Mbit/s:44.6 mm
Height
- DWL-G550 network card 108 Mbit/s:4 mm
- DWL-G680 network card 108 Mbit/s:5 mm
Weight
- DWL-G550 network card 108 Mbit/s:77 g
- DWL-G680 network card 108 Mbit/s:55 g

Differences highlightedShow differences only

Comparison of DWL-G550, DWL-G680
19 specifications	A D-Link DWL-G550 network card 108 Mbit/s Model DWL-G550 View product	B D-Link DWL-G680 network card 108 Mbit/s Model DWL-G680 View product
Ports & interfaces1 differ
Host interfaceDiffers	PCI	CardBus
Networkidentical
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Designidentical
Product colourKnown for one	Unknown — not stated by the source	Black, White
Operational conditions1 differ
Operating relative humidity (H-H)Differs	0 - 90%	10 - 90%
Weight & dimensions4 differ
WidthDiffers	107 mm	50.8 mm
DepthDiffers	168 mm	44.6 mm
HeightDiffers	4 mm	5 mm
WeightDiffers	77 g	55 g
Other featuresidentical
GainKnown for one	5 dBi	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.