Product comparison · 2 network cards

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

11specifications compared
9differ
2identical
12known for one product only

Key differences

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

Side by side

Differences highlightedShow differences only

Comparison of 54Mbps Wireless USB 2.0 Keychain Adapter, I-GATE Network Adapter
23 specifications	A Buffalo 54Mbps Wireless USB 2.0 Keychain Adapter View product	B Fujitsu I-GATE Network Adapter View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interfaceDiffers	USB	PC Card
Network1 differ
Maximum data transfer rateDiffers	54 Mbit/s	11 Mbit/s
Wi-Fi band	Single-band (2.4 GHz)	Single-band (2.4 GHz)
Data link protocolsKnown for one	Unknown — not stated by the source	IEEE 802.11b
Frequency rangeKnown for one	2.412 - 2.462 GHz	Unknown — not stated by the source
Security algorithmsKnown for one	WEP	Unknown — not stated by the source
Designidentical
Form factorKnown for one	Unknown — not stated by the source	Plug-in
System requirementsidentical
Minimum storage drive spaceKnown for one	Unknown — not stated by the source	25 MB
Compatible operating systemsKnown for one	Unknown — not stated by the source	Microsoft Windows NT 4.0, Microsoft Windows 95/98, Microsoft Windows 2000
Minimum processorKnown for one	Unknown — not stated by the source	Intel Pentium 90 MHz
Weight & dimensions4 differ
WidthDiffers	11 mm	54 mm
DepthDiffers	25 mm	127 mm
HeightDiffers	83 mm	5 mm
WeightDiffers	20 g	100 g
Other features3 differ
Compliance industry standardsDiffers	802.11g/b	IEEE 802.11, IEEE 802.11b
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
Outdoor rangeDiffers	54 Mbps - 50m 11 Mbps - 180m 2 Mbps - 400m	100 m
Indoor rangeDiffers	54 Mbps - 20m 11 Mbps - 75m 2 Mbps - 90m	30 m
Ports quantityKnown for one	1	Unknown — not stated by the source
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

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