Product comparison · 2 network cards

Buffalo 54 Mbps Wireless USB 2.0 Keychain Adapter vs Fujitsu I-GATE Network Adapter

12specifications compared
10differ
2identical
13known for one product only

Key differences

Host interface
- 54 Mbps Wireless USB 2.0 Keychain Adapter:USB
- I-GATE Network Adapter:PC Card
Maximum data transfer rate
- 54 Mbps Wireless USB 2.0 Keychain Adapter:54 Mbit/s
- I-GATE Network Adapter:11 Mbit/s
Width
- 54 Mbps Wireless USB 2.0 Keychain Adapter:25 mm
- I-GATE Network Adapter:54 mm
Depth
- 54 Mbps Wireless USB 2.0 Keychain Adapter:11 mm
- I-GATE Network Adapter:127 mm
Height
- 54 Mbps Wireless USB 2.0 Keychain Adapter:83 mm
- I-GATE Network Adapter:5 mm
Weight
- 54 Mbps Wireless USB 2.0 Keychain Adapter:20 g
- I-GATE Network Adapter:100 g
Compliance industry standards
- 54 Mbps Wireless USB 2.0 Keychain Adapter:IEEE 802.11g, IEEE 802.11b
- I-GATE Network Adapter:IEEE 802.11, IEEE 802.11b
Outdoor range
- 54 Mbps Wireless USB 2.0 Keychain Adapter:50m @ 54Mbps 400m @ 2Mbps
- I-GATE Network Adapter:100 m

Side by side

Differences highlightedShow differences only

Comparison of 54 Mbps Wireless USB 2.0 Keychain Adapter, I-GATE Network Adapter
25 specifications	A Buffalo 54 Mbps Wireless USB 2.0 Keychain Adapter View product	B Fujitsu I-GATE Network Adapter View product
Ports & interfaces1 differ
Host interfaceDiffers	USB	PC Card
Network1 differ
Maximum data transfer rateDiffers	54 Mbit/s	11 Mbit/s
Frequency rangeKnown for one	2.412 - 2.462 GHz	Unknown — not stated by the source
Security algorithmsKnown for one	WEP, WPA	Unknown — not stated by the source
Data link protocolsKnown for one	Unknown — not stated by the source	IEEE 802.11b
Designidentical
Antenna designKnown for one	Internal	Unknown — not stated by the source
Form factorKnown for one	Unknown — not stated by the source	Plug-in
System requirements1 differ
Compatible operating systemsDiffers	Windows 98SE/Me/2000/XP	Microsoft Windows NT 4.0, Microsoft Windows 95/98, Microsoft Windows 2000
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	25 MB
Minimum processorKnown for one	Unknown — not stated by the source	Intel Pentium 90 MHz
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	25 mm	54 mm
DepthDiffers	11 mm	127 mm
HeightDiffers	83 mm	5 mm
WeightDiffers	20 g	100 g
Other features3 differ
Compliance industry standardsDiffers	IEEE 802.11g, IEEE 802.11b	IEEE 802.11, IEEE 802.11b
Channels quantityKnown for one	11 channels	Unknown — not stated by the source
Supported data transfer ratesKnown for one	1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54 Mbps	Unknown — not stated by the source
Outdoor rangeDiffers	50m @ 54Mbps 400m @ 2Mbps	100 m
Indoor rangeDiffers	20m @ 54Mbps 90m @ 2Mbps	30 m
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	54 x 127 x 5 mm
Supported protocolsKnown for one	Unknown — not stated by the source	TCP/IP, IPX/SPX, NetBEUI/NetBIOS

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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