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Product comparison · 2 network cards

ASUS USB-BT21 Mini Bluetooth Dongle, White vs ASUS USB-N11 Wireless N USB adapter

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  • 11specifications compared
  • 6differ
  • 5identical
  • 13known for one product only

Key differences

  • Maximum data transfer rate
    • 3 Mbit/s
    • 0 Mbit/s
  • Frequency range
    • 2.4 - 2.4835 GHz
    • 2.4 - 2.5 GHz
  • Width
    • 19.5 mm
    • 21 mm
  • Depth
    • 16 mm
    • 84 mm
  • Height
    • 8.1 mm
    • 11 mm

Side by side

Differences highlightedShow differences only
24 specifications
A

ASUS

USB-BT21 Mini Bluetooth Dongle, WhiteView product
B

ASUS

USB-N11 Wireless N USB adapterView product
Network2 differ
Maximum data transfer rateDiffers3 Mbit/s0 Mbit/s
Frequency rangeDiffers2.4 - 2.4835 GHz2.4 - 2.5 GHz
ModulationKnown for oneGFSK
Maximum operating distanceKnown for one10 m
Bluetooth versionKnown for one2.0+EDR
Security algorithmsKnown for oneWEP, WPA, WPA-PSK, WPA2, WPA2-PSK
System requirements1 differ
Compatible operating systemsDiffersWindows 98/98SE/ME/2000/XP/Vista Mac OS X.3 +Windows Vista (X86/X64), XP (X86/X64), 2000, Linux, Mac 10.3/10.4/10.5
Mac operating systems supportedKnown for oneYes
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 60 °C
Storage temperature (T-T)Known for one-10 - 70 °C
Operating relative humidity (H-H)Known for one10 - 90%
Weight & dimensions3 differ
WidthDiffers19.5 mm21 mm
DepthDiffers16 mm84 mm
HeightDiffers8.1 mm11 mm
WeightKnown for one22 g
Other featuresidentical
Connector(s)Known for oneUSB A
Wireless connectionKnown for oneYes
Wireless standardKnown for one802.11n Draft / 802.11g / 802.11b
Output power descriptionKnown for one12 - 15 dBm

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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