Product comparison · 2 network cards

i-tec U2BTD network card Internal Bluetooth 3 Mbit/s vs i-tec USB WLAN Dual Radio

18specifications compared
12differ
6identical
33known for one product only

Key differences

Interface
- U2BTD network card Internal Bluetooth 3 Mbit/s:Bluetooth
- USB WLAN Dual Radio:WLAN
Maximum data transfer rate
- U2BTD network card Internal Bluetooth 3 Mbit/s:3 Mbit/s
- USB WLAN Dual Radio:5000 Mbit/s
Frequency range
- U2BTD network card Internal Bluetooth 3 Mbit/s:2.402 - 2.483 GHz
- USB WLAN Dual Radio:2.412 - 2.4835 GHz
Internal
- U2BTD network card Internal Bluetooth 3 Mbit/s:Yes
- USB WLAN Dual Radio:No
Product colour
- U2BTD network card Internal Bluetooth 3 Mbit/s:Black, Grey
- USB WLAN Dual Radio:Black
Output voltage
- U2BTD network card Internal Bluetooth 3 Mbit/s:3.3 V
- USB WLAN Dual Radio:5 V
Width
- U2BTD network card Internal Bluetooth 3 Mbit/s:11 mm
- USB WLAN Dual Radio:98 mm
Depth
- U2BTD network card Internal Bluetooth 3 Mbit/s:23 mm
- USB WLAN Dual Radio:28 mm

Side by side

Differences highlightedShow differences only

Comparison of U2BTD, USB WLAN Dual Radio
51 specifications	A i-tec U2BTD network card Internal Bluetooth 3 Mbit/s Model U2BTD View product	B i-tec USB WLAN Dual Radio View product
Ports & interfaces1 differ
Connectivity technology	Wireless	Wireless
Host interface	USB	USB
InterfaceDiffers	Bluetooth	WLAN
USB ports quantity	1	1
Network4 differ
Maximum data transfer rateDiffers	3 Mbit/s	5000 Mbit/s
Networking standardsDiffers	IEEE 802.11b, IEEE 802.11g, IEEE 802.11n	IEEE 802.11a, IEEE 802.11b, IEEE 802.11g, IEEE 802.11n
Ethernet LANKnown for one	Unknown — not stated by the source	No
Wi-FiKnown for one	Unknown — not stated by the source	Yes
Wi-Fi band	Single-band (2.4 GHz)	Single-band (2.4 GHz)
Frequency rangeDiffers	2.402 - 2.483 GHz	2.412 - 2.4835 GHz
Top Wi-Fi standardKnown for one	Unknown — not stated by the source	Wi-Fi 4 (802.11n)
Wi-Fi standardsKnown for one	Unknown — not stated by the source	802.11a, 802.11b, 802.11g
WLAN data transfer rates supportedKnown for one	Unknown — not stated by the source	1,2,11,54,150,300,600 Mbit/s
ModulationDiffers	GFSK	16-QAM, 64-QAM, BPSK, CCK, DBPSK, DQPSK, DSSS, OFDM, QPSK
Security algorithmsKnown for one	Unknown — not stated by the source	128-bit WEP, 64-bit WEP, WPA, WPA-PSK, WPA2, WPA2-PSK, WPS
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
Design2 differ
InternalDiffers	Yes	No
Component forKnown for one	Unknown — not stated by the source	PC/Laptop
Product colourDiffers	Black, Grey	Black
Hot-swapKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
ChipsetKnown for one	CSR	Unknown — not stated by the source
Receiver sensitivityKnown for one	76 dBm	Unknown — not stated by the source
CertificationKnown for one	FCC, CE, Bluetooth BQB	Unknown — not stated by the source
Power1 differ
Output voltageDiffers	3.3 V	5 V
USB poweredKnown for one	Unknown — not stated by the source	Yes
System requirementsidentical
Internet connection requiredKnown for one	Unknown — not stated by the source	Yes
Windows operating systems supported	Yes	Yes
Mac operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Linux operating systems supportedKnown for one	Unknown — not stated by the source	Yes
Operational conditionsidentical
Operating temperature (T-T)Known for one	Unknown — not stated by the source	0 - 40 °C
Storage temperature (T-T)Known for one	Unknown — not stated by the source	-20 - 75 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	10 - 90%
Storage relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 95%
Weight & dimensions4 differ
WidthDiffers	11 mm	98 mm
DepthDiffers	23 mm	28 mm
HeightDiffers	4 mm	10 mm
WeightDiffers	2 g	25 g
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	Yes
Other featuresidentical
Quick start guide	Yes	Yes
Connector(s)Known for one	Unknown — not stated by the source	USB 3.0
Link/Act LEDKnown for one	Unknown — not stated by the source	Yes
Power LEDKnown for one	Unknown — not stated by the source	Yes
Transmit power rangeKnown for one	Unknown — not stated by the source	13 - 15 dBmW
Bundled softwareKnown for one	BlueSoleil	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Package widthKnown for one	125 mm	Unknown — not stated by the source
Package depthKnown for one	106 mm	Unknown — not stated by the source
Package heightKnown for one	10 mm	Unknown — not stated by the source
Package weightKnown for one	27 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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