SparkLAN WUBR-508N(M4) 802.11abgn USB Module | Ralink RT3572

300 Mbps Wi-Fi | FCC and CE (EN 300 328 V1.8.1) certified
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  • Form Factor: USB Module
  • Chipset: Ralink RT5572
  • Wireless Standard: 802.11abgn
  • Frequency: 2.4/5 GHz dual-band
  • Antenna: 2×2 MIMO (2T×2R)


  • Chipset: Ralink RT5572
  • Globally certified
  • Interface: u.FL plus 4-pin connector
  • Antenna: 2× u.FL connectors
  • Speeds up to 300 Mbps
  • Advanced security: 64/128-bits WEP, WPA, WPA2
  • Supports Windows, Linux, Mac

The latest 802.11n Wi-Fi technology

SparkLAN WUBR-508N(M4), embedded with the Ralink RT5572 chipset, is an 802.11n Wi-Fi USB module. With advanced 2T×2R MIMO technology, WUBR-508N(M4) delivers ultimate wireless data rate for up to 300 Mbps. It is designed for any wireless enabled device with standard USB u.FL + 4-pin connector.

Secure wireless connection

WUBR-508N(M4) also features advanced WEP encryption, WPA, and WPA2 to help to protect data over wireless communication without sacrificing the performance.

More Information
Model Number WUBR-508N(M4)
Brand SparkLAN
Dimensions 40 mm × 20.2 mm × 4 mm
Temperature 0 °C to 60 °C
WLAN Form Factor USB Module
Chipset Maker Ralink
Chipset Model RT5572
Chipset Ralink RT5572
Wireless Standard 802.11abgn
Wi-Fi Frequency Dual-Band
MIMO 2×2
Antenna/Connector u.FL/I-PEX
Host Interface USB
Interface Connector USB Wafer Connector
Operating System Support Windows, Linux, Mac OS
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