Product comparison · 2 network cards

ASUS USB-BT21 Mini Bluetooth Dongle, White vs Conceptronic Printer and Storage Network Adapter

5specifications compared
4differ
1identical
15known for one product only

Key differences

Connectivity technology
- USB-BT21 Mini Bluetooth Dongle, White:Wireless
- Printer and Storage Network Adapter:Wired
Maximum data transfer rate
- USB-BT21 Mini Bluetooth Dongle, White:3 Mbit/s
- Printer and Storage Network Adapter:100 Mbit/s
Product colour
- USB-BT21 Mini Bluetooth Dongle, White:White
- Printer and Storage Network Adapter:Black

Side by side

Differences highlightedShow differences only

Comparison of USB-BT21 Mini Bluetooth Dongle, White, CHDDLANU
20 specifications	A ASUS USB-BT21 Mini Bluetooth Dongle, White View product	B Conceptronic Printer and Storage Network Adapter Model CHDDLANU View product
Ports & interfaces1 differ
Connectivity technologyDiffers	Wireless	Wired
Host interface	USB	USB
Network1 differ
Maximum data transfer rateDiffers	3 Mbit/s	100 Mbit/s
Wi-Fi bandKnown for one	Single-band (2.4 GHz)	Unknown — not stated by the source
Frequency rangeKnown for one	2.4 - 2.4835 GHz	Unknown — not stated by the source
ModulationKnown for one	GFSK	Unknown — not stated by the source
Maximum operating distanceKnown for one	10 m	Unknown — not stated by the source
Bluetooth versionKnown for one	2.0+EDR	Unknown — not stated by the source
Design1 differ
Product colourDiffers	White	Black
InternalKnown for one	Unknown — not stated by the source	No
System requirements1 differ
Compatible operating systemsDiffers	Windows 98/98SE/ME/2000/XP/Vista Mac OS X.3 +	Windows 2000, XP, Vista
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 60 °C	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-10 - 70 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	10 - 90%	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	19.5 mm	Unknown — not stated by the source
DepthKnown for one	16 mm	Unknown — not stated by the source
HeightKnown for one	8.1 mm	Unknown — not stated by the source
WeightKnown for one	22 g	Unknown — not stated by the source
Other featuresidentical
Connector(s)Known for one	USB A	Unknown — not stated by the source
Link/Act LEDKnown 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.

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