Wi-Fi Adapter
WU650
1 5

AC650 Wi-Fi Nano USB Adapter

AC650 Wi-Fi Nano USB Adapter, WU650 1.0

WU650 1.0

A nano Wi-Fi adapter that's so small it's practically imperceptible. It's a great choice for upgrading PC networking with seamless dual-band connectivity

  • Dual-Band Wi-Fi 5
  • 433 Mbps + 200 Mbps WiFi
  • 20×15×8mm 0.79×0.59×0.31''
  • Works on Win 7+/macOS10.x/Linux
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Hardware Specs
Software Specs
Model Version
Model Version WU650 1.0
CPU
CPU Chipset RTL8821CU
Wireless
Wireless 5 GHz Wi-Fi Speed 433 Mbps
2.4 GHz Wi-Fi Speed 200 Mbps
5 GHz Wi-Fi Streams 1T1R
2.4 GHz Wi-Fi Streams 1T1R
Wi-Fi Antennas 1× Internal
5 GHz Anntenna Gain Max 2 dBi
2.4 GHz Antenna Gain Max 2 dBi
Wi-Fi Transmission Power
  • CE:
    <20 dBm (2.4 GHz)
    <23 dBm (5.15 GHz ~ 5.35 GHz)
  • FCC:
    <24 dBm (5.25 GHz ~ 5.35 GHz & 5.47 GHz ~ 5.725 GHz)
    <30 dBm (2.4 GHz & 5.15 GHz ~ 5.25 GHz)
Reliability
Reliability Environment
  • Operating Temperature: 0 ℃ ~ 40 ℃ (32 ℉ ~104 ℉)
  • Storage Temperature: -40 ℃ ~ 70 ℃ (-40 ℉ ~ 158 ℉)
  • Humidity: 10% ~ 90% non-condensing
  • Storage Humidity: 5% ~ 95% non-condensing
Requirements
Requirements Hardware Requirement Requires a USB 2.0 or higher standard USB port on the computer
Compatible OS
  • Windows 98/Me/XP/7/8/8.1/10/11
  • macOS 10.5~10.13
  • Linux Kernal 4.19 ~ 5.x
Driver Installation Auto driver installation on Windows 10/11.
Manual driver installation for other OS.
Mechanical
Mechanical Dimension 20×15×8 mm
0.79×0.59×0.31 inches
Package Content
Package Content
  • Main Product
  • Installation Guide
  • Driver CD
Ordering Information
Ordering Information Retail Package Weight 38 g (0 oz.)
Carton Net Weight 11.3 kg (24.91 lbs)
Carton Gross Weight 12.7 kg (28 lbs)
Model Version
Model Version WU650 1.0
Wireless
Wireless Wi-Fi Standards Wi-Fi 7
Max Wi-Fi Modulation 4K-QAM
Wi-Fi Efficiency
  • MLO
  • MRU
  • Puncturing
  • OFDMA
  • MU-MIMO
  • BSS Color
Max Wi-Fi Channel Width 80 MHz
Wi-Fi Security WPA-PSK (WPA/WPA2)
Drivers
Drivers Automatic Installation for Windows 7 or later OS. Manual Installation for Linux and macOS. The driver is available in the download center.