AC600 Wi-Fi Dual-Band Directional High Gain USB Adapter


  • Complies with IEEE 802.11ac standard and backward compatible with wireless 802.11a/b/g/n standards
  • Dual-band wireless connectivity for 2.4GHz or 5GHz
  • Max. Wi-Fi speeds of 150Mbps (2.4GHz) or 433Mbps (5GHz)
  • Features a hardware WPS (Wi-Fi Protected Setup) button for easy wireless connections
  • Support Windows, macOS and Linux
  • Directional high gain antenna, 4.2dBi (2.4GHz) and 7.1dBi(5GHz), provides high performance long distance wireless connections
  • USB cradle for flexible placement and better wireless signal

The next generation 802.11ac wireless standard is set to revolutionize Wi-Fi. Super-speed 802.11ac dual-band routers are already available but wireless devices are still stuck with 802.11n technology. Upgrade your wireless device to dual-band 802.11ac with the USB 2.0 connectivity for blistering Wi-Fi speeds on the interference free 5Ghz frequency band. The EW-7811DAC is with a directional high gain, high-performance, and dual band antenna. This antenna can greatly increase the effective wireless operation range of 802.11ac/a/b/g/n wireless devices. 


Next Generation Wi-Fi Standard

The Edimax EW-7811DAC is the next generation of Wi-Fi adapter, compatible with 802.11ac standard and delivering speeds of up to 433Mbps at 5GHz - almost three times as fast as 802.11n. Upgrade PC’s and notebooks to super high speed 802.11ac Wi-Fi and enjoy streaming video and data.

Edimax EW-7811DAC AC600 Wi-Fi Dual-Band Directional High Gain USB Adapter 11ac_vs_11n-3x.jpg


Dual-Band Connectivity

Enjoy better performance and greater flexibility for your Wi-Fi devices, using dual-band connectivity. The EW-7811DAC provides connectivity for the 2.4GHz band at speeds of 150Mbps or 5Ghz band at speeds of 433Mbps. You can surf the internet and check your email on the 2.4GHz band, or select the 5GHz band for online gaming and video streaming. 


Edimax EW-7811DAC AC600 Wi-Fi Dual-Band Directional High Gain USB Adapter EW-7811DAC_dual-band.png


5dBi/7dBi Directional High Gain Antenna

The EW-7811UAC Directional High Gain Antenna, 5dBi (2.4GHz) and 7dBi(5GHz), provides high performance and long distance connections for your wireless network.


Edimax EW-7811DAC AC600 Wi-Fi Dual-Band Directional High Gain USB Adapter EW-7811DAC_Directional_High-Gain_Antenna.jpg 



USB Cradle for Enhanced Wireless Signal

The EW-7811DAC comes with a free USB cradle which features a 180-degree adjustable antenna for an improved wireless signal, and a 1.2-meter USB cable for flexible placement. Fine-tune the antenna position for peak performance at no extra cost.


Edimax EW-7811DAC AC600 Wi-Fi Dual-Band Directional High Gain USB Adapter EW-7811DAC_USB_Cradle_180deg.png


Download and Stream Anywhere

Use the EW-7811DAC to download and stream media from YouTube, Netflix or other services without waiting for buffering, or stream media across your network from a NAS (network-attached storage) at lightning speeds. Streaming HD movies or downloading is faster and more reliable than ever with 802.11ac Wi-Fi.


Edimax EW-7811DAC AC600 Wi-Fi Dual-Band Directional High Gain USB Adapter EW-7811DAC_downstream_anywhere2.png



Edimax EW-7811DAC AC600 Wi-Fi Dual-Band Directional High Gain USB Adapter EW-7811DAC_application_diagram.jpg


  • 1 x USB 2.0 Type A 
  • 1 x Link/Activity LED
  • 1 x Hardware WPS Button
  • 1 x USB cradle with 1.2 meter cable
  • 132 (H) x 90 (W) x 15 (D) mm
  • 36g
  • 2.4GHz: IEEE 802.11b/g/n
  • 5GHz: IEEE a/n/ac
Frequency Band
  • 2.4GHz: 2.4000 - 2.4835GHz*
  • 5GHz: 5.150 - 5.825GHz*
    *Subject to local regulations
Maximum Data Rate/Speed
  • 11a: Up to 54Mbps
  • 11b: Up to 11Mbps
  • 11g: Up to 54Mbps 
  • 11n (2.4GHz): Up to 150Mbps 
  • 11ac (5Gz): Up to 433Mbps
Transmit Power
  • 2.4GHz:
    • 11b (11Mbps): 16±1.5dBm
    • 11g (54Mbps): 14±1.5dBm
    • 11n (20MHz, MCS7): 14±1.5dBm
    • 11n (40MHz, MCS7): 14±1.5dBm
  • 5GHz:
    • 11a (54Mbps): 12±1.5dBm
    • 11n (20MHz, MCS7): 12±1.5dBm
    • 11n (40MHz, MCS7): 12±1.5dBm
    • 11ac (80MHz, MCS7): 10±1.5dBm
Receive Sensitivity
  • 2.4GHz:
    • 11b(11M): -86±1.5dBm
    • 11g(54M): -72±1.5dBm
    • 11n(20MHz, MCS7): -69±1.5dBm
    • 11n(40MHz, MCS7): -67±1.5dBm​
  • 5GHz:
    • 11a(54M): -72±1.5dBm
    • 11n(20MHz, MCS7): -70±1.5dBm
    • 11n(40MHz, MCS7): -66±1.5dBm
    • 11ac(80MHz, MCS9): -56±1.5dBm
  • WPA3-SAE(Personal), WPA2, WPA, WEP, 802.1x 
  • Hardware & Software WPS Configuration
Supported Operating System
  • Windows 7/8/8.1/10/11
  • Mac OS 10.9~10.15
  • Linux : Kernel 2.6.18~5.11
*  Additional version information will be announced on the EDIMAX website download section.
  • Temperature:
    •Operating: 0~40°C (32~104°F)
    •Storage: -20~60°C (-4~140°F)
  • Humidity:
    •Operating: 0~90% (Non-condensing)
    •Storage: Max. 95% (Non-condensing)
Certification CE (European Union)
IC (Canada)
NCC/BSMI (Taiwan)
*Maximum performance, actual data rates, and coverage will vary depending on network conditions and environmental factors.
*Actual viewing resolution and frame rate of network cameras depend on connection speed.
*Product specifications and design are subject to change without notice.