EnGenius EUB-862 EXT2 Wireless USB Adapter vs Trust Ultra Small Bluetooth 2.1 USB Adapter (4 Pack)

Comparison of EUB-862 EXT2 Wireless USB Adapter, Ultra Small Bluetooth 2.1 USB Adapter (4 Pack)

21 specifications	A EnGenius EUB-862 EXT2 Wireless USB AdapterView product	B Trust Ultra Small Bluetooth 2.1 USB Adapter (4 Pack)View product
Ports & interfacesidentical
Connectivity technology	Wireless	Wireless
Host interface	USB	USB
Network1 differ
Maximum data transfer rateDiffers	108 Mbit/s	0 Mbit/s
Wi-Fi bandKnown for one	Dual-band (2.4 GHz / 5 GHz)	—Unknown — not stated by the source
Frequency rangeKnown for one	2.4 - 5 GHz	—Unknown — not stated by the source
ModulationKnown for one	16-QAM, DQPSK, QPSK	—Unknown — not stated by the source
Security algorithmsKnown for one	WEP, WPA, WPA2, 802.1x RADIUS	—Unknown — not stated by the source
Maximum operating distanceKnown for one	—Unknown — not stated by the source	25 m
Bluetooth versionKnown for one	—Unknown — not stated by the source	2.1+EDR
Designidentical
InternalKnown for one	No	—Unknown — not stated by the source
Product colourKnown for one	Black	—Unknown — not stated by the source
System requirements1 differ
Compatible operating systemsDiffers	Windows 2000/ XP/ ME/ 98/ Vista	Windows Vista/XP
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 55 °C	—Unknown — not stated by the source
Storage temperature (T-T)Known for one	-20 - 75 °C	—Unknown — not stated by the source
Weight & dimensionsidentical
WeightKnown for one	40 g	—Unknown — not stated by the source
Other featuresidentical
GainKnown for one	2 dBi	—Unknown — not stated by the source
Compliance industry standardsKnown for one	IEEE802.11, IEEE802.11a, IEEE802.11g, IEEE802.11b, draft IEEE 802.11e, f, h, IEEE802.1x	—Unknown — not stated by the source
Dimensions (WxDxH)Known for one	60 x 77 x 17 mm	—Unknown — not stated by the source
Link/Act LEDKnown for one	Yes	—Unknown — not stated by the source
Non-operating relative humidity (non-condensing)Known for one	5 - 95%	—Unknown — not stated by the source
Poweridentical
USB poweredKnown for one	—Unknown — not stated by the source	Yes

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.