Product comparison · 2 network cards

D-Link DWA-620 network card 108 Mbit/s vs D-Link Wireless G Notebook Adapter

13specifications compared
6differ
7identical
15known for one product only

Key differences

Maximum data transfer rate
- DWA-620 network card 108 Mbit/s:108 Mbit/s
- Wireless G Notebook Adapter:54 Mbit/s
Modulation
- DWA-620 network card 108 Mbit/s:BPSK, OFDM, QPSK
- Wireless G Notebook Adapter:CCK, DBPSK, DQPSK, OFDM
Minimum system requirements
- DWA-620 network card 108 Mbit/s:CD-ROM
- Wireless G Notebook Adapter:CD-ROM drive

Side by side

Differences highlightedShow differences only

Comparison of DWA-620, Wireless G Notebook Adapter
28 specifications	A D-Link DWA-620 network card 108 Mbit/s Model DWA-620 View product	B D-Link Wireless G Notebook Adapter View product
Network2 differ
Maximum data transfer rateDiffers	108 Mbit/s	54 Mbit/s
Wi-Fi bandKnown for one	Unknown — not stated by the source	Single-band (2.4 GHz)
ModulationDiffers	BPSK, OFDM, QPSK	CCK, DBPSK, DQPSK, OFDM
Design1 differ
Component forKnown for one	Unknown — not stated by the source	PC/Laptop
Product colourKnown for one	Unknown — not stated by the source	Multicolour
Antenna typeKnown for one	Unknown — not stated by the source	Dual Printed
CertificationDiffers	FCC Class B CE C-Tick	FCC Class B CE C-Tick IC Wi-Fi WPS
Poweridentical
TX power consumptionKnown for one	Unknown — not stated by the source	450 mA
RX power consumptionKnown for one	Unknown — not stated by the source	300 mA
System requirements1 differ
Compatible operating systemsDiffers	Win 98 SE, ME, XP, 2000, Vista	Windows 98SE, ME, 2000, XP, Vista
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	120 mm
DepthKnown for one	Unknown — not stated by the source	54 mm
HeightKnown for one	Unknown — not stated by the source	5 mm
WeightKnown for one	Unknown — not stated by the source	46 g
Other features2 differ
Compliance industry standardsDiffers	EEE 802.11g, IEEE 802.11b, CardBus Type II PC Card	IEEE 802.11g, IEEE 802.11b
Minimum system requirementsDiffers	CD-ROM	CD-ROM drive
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	120 x 54 x 5 mm
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
Operating temperature (T-T)Known for one	Unknown — not stated by the source	32 - 104 °F
Supported data transfer ratesKnown for one	Unknown — not stated by the source	6/9/12/18/24/36/38/54 Mbps
Wireless connectionKnown 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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