Product comparison · 2 network cards

D-Link DWA-620 network card 108 Mbit/s vs TP-Link 300Mbps Wireless N CardBus Adapter

10specifications compared
5differ
5identical
11known for one product only

Key differences

Maximum data transfer rate
- DWA-620 network card 108 Mbit/s:108 Mbit/s
- 300Mbps Wireless N CardBus Adapter:300 Mbit/s
Certification
- DWA-620 network card 108 Mbit/s:FCC Class B CE C-Tick
- 300Mbps Wireless N CardBus Adapter:CE, FCC
Storage temperature (T-T)
- DWA-620 network card 108 Mbit/s:-20 - 65 °C
- 300Mbps Wireless N CardBus Adapter:-40 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of DWA-620, 300Mbps Wireless N CardBus Adapter
21 specifications	A D-Link DWA-620 network card 108 Mbit/s Model DWA-620 View product	B TP-Link 300Mbps Wireless N CardBus Adapter View product
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Host interface	CardBus	CardBus
Network1 differ
Maximum data transfer rateDiffers	108 Mbit/s	300 Mbit/s
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit WEP, 64-bit WEP, WPA, WPA-AES, WPA-PSK, WPA2, WPA2-PSK
ModulationKnown for one	BPSK, OFDM, QPSK	Unknown — not stated by the source
Design1 differ
InternalKnown for one	Unknown — not stated by the source	No
Component forKnown for one	Unknown — not stated by the source	Laptop
Product colourKnown for one	Unknown — not stated by the source	Black, Silver
ChipsetKnown for one	Unknown — not stated by the source	Atheros
CertificationDiffers	FCC Class B CE C-Tick	CE, FCC
System requirements1 differ
Compatible operating systemsDiffers	Win 98 SE, ME, XP, 2000, Vista	Win 2000/XP/Vista/7
Minimum storage drive spaceKnown for one	20 MB	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Storage temperature (T-T)Differs	-20 - 65 °C	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)	5 - 95%	5 - 95%
Other features1 differ
Compliance industry standardsDiffers	EEE 802.11g, IEEE 802.11b, CardBus Type II PC Card	IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	124 x 54 x 11.3 mm
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
Minimum system requirementsKnown for one	CD-ROM	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.

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