Product comparison · 2 network cards

ASUS USB-BT21 Mini Bluetooth Dongle, Pink vs TP-Link 108Mbps Wireless PCI Adapter

10specifications compared
6differ
4identical
21known for one product only

Key differences

Host interface
- USB-BT21 Mini Bluetooth Dongle, Pink:USB
- 108Mbps Wireless PCI Adapter:PCI
Maximum data transfer rate
- USB-BT21 Mini Bluetooth Dongle, Pink:3 Mbit/s
- 108Mbps Wireless PCI Adapter:108 Mbit/s
Modulation
- USB-BT21 Mini Bluetooth Dongle, Pink:GFSK
- 108Mbps Wireless PCI Adapter:CCK, DBPSK, DQPSK, OFDM
Operating temperature (T-T)
- USB-BT21 Mini Bluetooth Dongle, Pink:0 - 60 °C
- 108Mbps Wireless PCI Adapter:0 - 40 °C
Storage temperature (T-T)
- USB-BT21 Mini Bluetooth Dongle, Pink:-10 - 70 °C
- 108Mbps Wireless PCI Adapter:-40 - 70 °C

Side by side

Differences highlightedShow differences only

Comparison of USB-BT21 Mini Bluetooth Dongle, Pink, 108Mbps Wireless PCI Adapter
31 specifications	A ASUS USB-BT21 Mini Bluetooth Dongle, Pink View product	B TP-Link 108Mbps Wireless PCI Adapter View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interfaceDiffers	USB	PCI
Network2 differ
Maximum data transfer rateDiffers	3 Mbit/s	108 Mbit/s
Wi-Fi band	Single-band (2.4 GHz)	Single-band (2.4 GHz)
Frequency range	2.4 - 2.4835 GHz	2.4 - 2.4835 GHz
ModulationDiffers	GFSK	CCK, DBPSK, DQPSK, OFDM
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
Designidentical
Antenna typeKnown for one	Unknown — not stated by the source	Omni
Antenna connector typeKnown for one	Unknown — not stated by the source	R-SMA
Receiver sensitivityKnown for one	Unknown — not stated by the source	108M: -68dBm@10% PER 54M: -68dBm@10% PER 11M: -85dBm@8% PER 6M: -88dBm@10% PER 1M: -90dBm@8% PER 256K: -105dBm@8% PER
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Product colourKnown for one	Pink	Unknown — not stated by the source
System requirements1 differ
Compatible operating systemsDiffers	Windows 98/98SE/ME/2000/XP/Vista Mac OS X.3 +	Windows 98SE/ME/2000/XP/Vista
Operational conditions2 differ
Operating temperature (T-T)Differs	0 - 60 °C	0 - 40 °C
Storage temperature (T-T)Differs	-10 - 70 °C	-40 - 70 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Other featuresidentical
GainKnown for one	Unknown — not stated by the source	2 dBi
Compliance industry standardsKnown for one	Unknown — not stated by the source	IEEE 802.11g, IEEE 802.11b
Dimensions (WxDxH)Known for one	Unknown — not stated by the source	133 x 121 x 22 mm
Supported data transfer ratesKnown for one	Unknown — not stated by the source	108/54/48/36/24/18/12/9/6 Mbps
Outdoor rangeKnown for one	Unknown — not stated by the source	200m
Indoor rangeKnown for one	Unknown — not stated by the source	830m
Slot typeKnown for one	Unknown — not stated by the source	32-bit PCI
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
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

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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