Product comparison · 2 network cards

Buffalo 54Mbps Wireless USB 2.0 Keychain Adapter vs NETGEAR RangeMax NEXT Wireless Notebook Adapter

10specifications compared
8differ
2identical
10known for one product only

Key differences

Host interface
- 54Mbps Wireless USB 2.0 Keychain Adapter:USB
- RangeMax NEXT Wireless Notebook Adapter:CardBus
Maximum data transfer rate
- 54Mbps Wireless USB 2.0 Keychain Adapter:54 Mbit/s
- RangeMax NEXT Wireless Notebook Adapter:300 Mbit/s
Security algorithms
- 54Mbps Wireless USB 2.0 Keychain Adapter:WEP
- RangeMax NEXT Wireless Notebook Adapter:WPA
Width
- 54Mbps Wireless USB 2.0 Keychain Adapter:11 mm
- RangeMax NEXT Wireless Notebook Adapter:123 mm
Depth
- 54Mbps Wireless USB 2.0 Keychain Adapter:25 mm
- RangeMax NEXT Wireless Notebook Adapter:54 mm
Height
- 54Mbps Wireless USB 2.0 Keychain Adapter:83 mm
- RangeMax NEXT Wireless Notebook Adapter:8.5 mm
Weight
- 54Mbps Wireless USB 2.0 Keychain Adapter:20 g
- RangeMax NEXT Wireless Notebook Adapter:56 g

Side by side

Differences highlightedShow differences only

Comparison of 54Mbps Wireless USB 2.0 Keychain Adapter, RangeMax NEXT Wireless Notebook Adapter
20 specifications	A Buffalo 54Mbps Wireless USB 2.0 Keychain Adapter View product	B NETGEAR RangeMax NEXT Wireless Notebook Adapter View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interfaceDiffers	USB	CardBus
Network2 differ
Maximum data transfer rateDiffers	54 Mbit/s	300 Mbit/s
Wi-Fi band	Single-band (2.4 GHz)	Single-band (2.4 GHz)
Frequency rangeKnown for one	2.412 - 2.462 GHz	Unknown — not stated by the source
Security algorithmsDiffers	WEP	WPA
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	20 - 80%	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	11 mm	123 mm
DepthDiffers	25 mm	54 mm
HeightDiffers	83 mm	8.5 mm
WeightDiffers	20 g	56 g
Other features1 differ
Compliance industry standardsDiffers	802.11g/b	IEEE 802.11n, IEEE 802.11g, IEEE 802.11b
Ports quantityKnown for one	1	Unknown — not stated by the source
Outdoor rangeKnown for one	54 Mbps - 50m 11 Mbps - 180m 2 Mbps - 400m	Unknown — not stated by the source
Indoor rangeKnown for one	54 Mbps - 20m 11 Mbps - 75m 2 Mbps - 90m	Unknown — not stated by the source
Networking featuresKnown for one	Unknown — not stated by the source	Wireless LAN
Supported data transfer ratesKnown for one	Unknown — not stated by the source	1 - 300 Mbps
Bundled softwareKnown for one	Unknown — not stated by the source	SmartWizard
System requirementsidentical
Compatible operating systemsKnown for one	Unknown — not stated by the source	Windows 2000/XP

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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