Lenovo HIGH RATE WIRELESS LAN vs Lenovo WIRELESS LAN 2100 3B

Comparison of HIGH RATE WIRELESS LAN, WIRELESS LAN 2100 3B

14 specifications	A Lenovo HIGH RATE WIRELESS LANView product	B Lenovo WIRELESS LAN 2100 3BView product
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Host interface	PCI	PCI
Networkidentical
Maximum data transfer rate	11 Mbit/s	11 Mbit/s
Spread spectrum method	DSSS	DSSS
Security algorithmsKnown for one	128-bit WEP	—Unknown — not stated by the source
Data link protocols	IEEE 802.11b	IEEE 802.11b
Bandwidth	2.4 GHz	2.4 GHz
Design1 differ
Form factorDiffers	Plug-in	Type IIIb mini-PCI
System requirements1 differ
Compatible operating systemsDiffers	Microsoft Windows 95/98, Microsoft Windows 2000 / NT4.0, Microsoft Windows Millennium Edition	Microsoft Windows XP, Microsoft Windows 2000
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 50 °C	—Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	—Unknown — not stated by the source
Other featuresidentical
Dimensions (WxDxH)Known for one	80 x 121 x 80 mm	—Unknown — not stated by the source
Supported data transfer rates	11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps	11 Mbps, 5.5 Mbps, 2 Mbps, 1 Mbps
Compliance industry standardsKnown for one	—Unknown — not stated by the source	IEEE 802.11, IEEE 802.11b

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.