Buffalo AirStation AC866 IEEE 802.11ac USB - Wi-Fi Adapter
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Product Information for Buffalo AirStation AC866 IEEE 802.11ac USB - Wi-Fi Adapter

Highlights for Buffalo AirStation AC866 IEEE 802.11ac USB - Wi-Fi Adapter

  • Host Interface:USB
  • Wireless Transmission Speed:866 Mbps

Marketing Information

Buffalo's AirStation? AC866 Dual Band Wireless USB Adapter is a compact wireless client that connects your computer to an existing wireless network or hotspot for quick and easy wireless Internet access at speeds up to 866 Mbps. With two wireless radios for extreme performance and backward compatibility, the AirStation AC866 adapter offers the latest in wireless technology support- ing 802.11ac and 802.11n, offering transfer speeds up to 866 Mbps in the 5 GHz spectrum. You can connect to a high-speed, secure wireless network with the simple push of a button with AirStation One-Touch Secure System? (AOSS?). Enjoy the freedom of high-speed wireless connectivity in an instant.

Technical Information

  • Wireless Security:
    • WPA2
    • WPA-PSK
    • AES
    • TKIP
    • WEP 128/64-bit
  • Wireless Transmission Speed: 866 Mbps
  • Wi-Fi Standard: IEEE 802.11ac
  • ISM Band: Yes
  • UNII Band: Yes
  • ISM Maximum Frequency: 2.40 GHz
  • UNII Maximum Frequency: 5 GHz
  • Warranty

  • Limited Warranty: 3 Year
  • Interfaces/Ports

  • Host Interface: USB
  • General Information

  • Product Type: Wi-Fi Adapter
  • Manufacturer Part Number: WI-U2-866D
  • Manufacturer Website Address: www.buffalotech.com
  • Manufacturer: Buffalo Technology (USA), Inc
  • Product Model: AC866
  • Product Name: AC866 Dual Band Wireless USB Adapter
  • Product Line: AirStation
  • Brand Name: Buffalo
  • Miscellaneous

    Package Contents

    • AC866 Dual Band Wireless USB Adapter
    • Quick Setup Guide
    • USB Extension Cable
    • Setup CD-ROM
    • Warranty Statement

    Platform Supported


    Certifications & Standards

    • IEEE 802.11ac
    • IEEE 802.11n
    • IEEE 802.11g
    • IEEE 802.11b
    • IEEE 802.11a

    System Requirements

    Operating Systems:

    • Windows 8 (32/64-bit)
    • Windows 7 (32/64-bit)
    • Windows Vista (32/64-bit)
    • Windows XP

    Physical Characteristics

  • Weight (Approximate): 1.20 oz
  • Form Factor: External
  • Height: 0.6"
  • Width: 1.2"
  • Depth: 3.7"