Dual Band AC1300 USB WiFi Adapter
  • Instantly upgrade your PC or laptop to dual band AC1300 WiFi.
  • USB 3.1 Gen 1 MU-MIMO WiFi adapter – 10x faster USB interface for smooth Wi-Fi and when multiple MU-MIMO compatible devices are connected.
  • 256QAM technology – Increases 2.4GHz data rate from 300 Mbps to 400 Mbps.
  • Perfect for streaming and gaming – Dual band antenna design enables your PC/laptop to connect with 5GHz band for smooth 4K UHD streaming and low latency gaming.
USB-AC55_B1
USB-AC55_B1 front view, tilted 45 degrees
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Boost Your PC with Faster Wi-Fi

ASUS USB-AC55 B1 gives your PC a wireless boost of up to 33% on the 2.4GHz band thanks to 256QAM technology and an amazing 300% on the 5GHz band with 2x2 802.11ac antenna design. With a combined data rate of up to 1300 Mbps, your desktop or laptop will be able to handle bandwidth-intensive tasks easily.

Full Wi-Fi Speed on multiple devices

Thanks to MU-MIMO technology in USB-AC55 B1, you can enjoy full-speed WiFi when multiple MU-MIMO compatible devices are connected without slowing down your WiFi speed.

Dual Band Support

Dual band antenna design of USB-AC55 B1 enables your PC/laptop to connect with 5GHz band for smooth 4K UHD streaming and low-latency gaming.

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