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Black USB 3.0 Wi-Fi adapter with two adjustable 5 dBi antennas

Teamyo

Teamyo AC1200 USB 3.0 Dual Band Wi-Fi Adapter with Dual 5dBi Antennas

SKU CH-5F12-Y1WCK

Dual-band USB 3.0 Wi-Fi adapter with two 5 dBi antennas delivering up to 867 Mbps on 5.8 GHz and 300 Mbps on 2.4 GHz

  • TypeUSB Wi-FI Adapter
  • ColorBlack
  • InterfaceUSB 3.0
  • Frequency Band2.4 GHz / 5.8 GHz
  • AntennaDual Band Antenna
  • Fast dual-band speeds up to 867 Mbps on 5.8 GHz and 300 Mbps on 2.4 GHz
  • Two 5 dBi high-gain antennas extend range and improve wall penetration
  • USB 3.0 interface with Realtek 8812BU chipset for faster data throughput
  • Works with Windows 11 down to XP, Mac OS 10.9 to 10.15 and Linux 2.6
  • AP hotspot mode lets you share the connection with other Wi-Fi devices

AC1200 USB 3.0 dual-band adapter

The Teamyo AC1200 USB 3.0 adapter adds Wi-Fi to desktops and laptops that lack built-in wireless. It connects through a USB 3.0 port and supports both 2.4 GHz and 5.8 GHz bands. The device targets users who need a simple way to join existing networks or share an internet connection via hotspot mode.

867 Mbps on 5.8 GHz and 300 Mbps on 2.4 GHz

The adapter delivers up to 867 Mbps on the 5.8 GHz band and 300 Mbps on the 2.4 GHz band under the IEEE 802.11ac standard. Dual 5 dBi antennas extend range and improve wall penetration for stable signals in homes or offices. Performance drops when distance increases or heavy interference crowds the 2.4 GHz band.

Driver CD and AP hotspot mode included

A mini CD supplies drivers for Windows XP through 11, Linux 2.6x and Mac OS 10.9 to 10.15. The AP function lets the adapter create a Wi-Fi hotspot so other devices can share the host computer's internet connection. Detachable antennas allow positioning for best reception.

Highlights

  • Fast dual-band speeds up to 867 Mbps on 5.8 GHz and 300 Mbps on 2.4 GHz
  • Two 5 dBi high-gain antennas extend range and improve wall penetration
  • USB 3.0 interface with Realtek 8812BU chipset for faster data throughput
  • Works with Windows 11 down to XP, Mac OS 10.9 to 10.15 and Linux 2.6
  • AP hotspot mode lets you share the connection with other Wi-Fi devices

Specifications

TypeUSB Wi-FI Adapter
ColorBlack
InterfaceUSB 3.0
Frequency Band2.4 GHz / 5.8 GHz
AntennaDual Band Antenna

Questions about this item

Will the USB 3.0 interface work on my older USB 2.0 ports?

The adapter uses a USB 3.0 plug that fits USB 2.0 ports; it will operate at USB 2.0 speeds on those ports.

How can I verify the dual 5dBi antennas are delivering the advertised 867 Mbps on 5.8 GHz?

Connect to a 5.8 GHz network and check the link speed in your OS wireless status; it should show up to 867 Mbps when signal conditions allow.

Does the package include a driver disc and the adapter itself?

The box contains the Wi-Fi adapter, a mini CD with drivers, and a user guide.

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