Zyxel ZyAIR G-102 vs Zyxel ZyAIR G-202

Comparison of ZyAIR G-102, ZyAIR G-202

15 specifications	A Zyxel ZyAIR G-102View product	B Zyxel ZyAIR G-202View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interfaceDiffers	CardBus	USB
Networkidentical
Maximum data transfer rate	54 Mbit/s	54 Mbit/s
Wi-FiKnown for one	—Unknown — not stated by the source	Yes
Wi-Fi bandKnown for one	—Unknown — not stated by the source	Single-band (2.4 GHz)
Frequency rangeKnown for one	—Unknown — not stated by the source	2.4 - 2.4835 GHz
Designidentical
Internal	No	No
Product colourKnown for one	—Unknown — not stated by the source	White
Antenna typeKnown for one	—Unknown — not stated by the source	Internal patch
Operational conditionsidentical
Operating temperature (T-T)Known for one	—Unknown — not stated by the source	0 - 50 °C
Operating relative humidity (H-H)Known for one	—Unknown — not stated by the source	20 - 95%
Weight & dimensionsidentical
WeightKnown for one	—Unknown — not stated by the source	21 g
Other featuresidentical
Dimensions (WxDxH)Known for one	—Unknown — not stated by the source	95 x 30 x 30 mm
Compliance industry standardsKnown for one	IEEE 802.11b,IEEE 802.11g	—Unknown — not stated by the source
Wireless connectionKnown for one	Yes	—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.