Product comparison · 2 network cards

D-Link DWA-620 network card 108 Mbit/s vs HP Broadcom 802.11b/g 6730b Card

4specifications compared
3differ
1identical
16known for one product only

Key differences

Host interface
- DWA-620 network card 108 Mbit/s:CardBus
- Broadcom 802.11b/g 6730b Card:PCI Express
Maximum data transfer rate
- DWA-620 network card 108 Mbit/s:108 Mbit/s
- Broadcom 802.11b/g 6730b Card:54 Mbit/s

Side by side

Differences highlightedShow differences only

Comparison of DWA-620, Broadcom 802.11b/g 6730b Card
20 specifications	A D-Link DWA-620 network card 108 Mbit/s Model DWA-620 View product	B HP Broadcom 802.11b/g 6730b Card View product
Ports & interfaces1 differ
Host interfaceDiffers	CardBus	PCI Express
Network1 differ
Maximum data transfer rateDiffers	108 Mbit/s	54 Mbit/s
ModulationKnown for one	BPSK, OFDM, QPSK	Unknown — not stated by the source
Wi-Fi bandKnown for one	Unknown — not stated by the source	Single-band (2.4 GHz)
Security algorithmsKnown for one	Unknown — not stated by the source	PEAP, WPA, WPA2
Data link protocolsKnown for one	Unknown — not stated by the source	IEEE 802.11b/g
Designidentical
CertificationKnown for one	FCC Class B CE C-Tick	Unknown — not stated by the source
System requirementsidentical
Minimum storage drive spaceKnown for one	20 MB	Unknown — not stated by the source
Compatible operating systemsKnown for one	Win 98 SE, ME, XP, 2000, Vista	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 40 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 65 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Storage relative humidity (H-H)Known for one	5 - 95%	Unknown — not stated by the source
Other features1 differ
Compliance industry standardsDiffers	EEE 802.11g, IEEE 802.11b, CardBus Type II PC Card	IEEE 802.11b, IEEE 802.11g, IEEE 802.1x
Minimum system requirementsKnown for one	CD-ROM	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	51 mm
DepthKnown for one	Unknown — not stated by the source	30 mm
HeightKnown for one	Unknown — not stated by the source	5 mm
WeightKnown for one	Unknown — not stated by the source	12 g

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.

More network card comparisons

All network card comparisons