AC1200 Dual-Band MU-MIMO USB Adapter
​Upgrade Your Laptop to MU-MIMO

EW-7822ULC

  • AC1200 Wi-Fi 5: Offers a maximum data transfer rate of up to 867Mbps (5GHz) and 300Mbps (2.4GHz)
  • Small, Stylish Design: Extremely compact Wi-Fi adapter takes up minimal space
  • Better Efficiency: Supports MU-MIMO, which enables greater Wi-Fi efficiency
  • More Stable transmission: Supports beamforming, which allows for better transmission quality
  • Secure Wi-Fi: High-level Wi-Fi security is supported with WPA3-SAE (Personal), WPA2, WPA , WEP and 802.1X
  • Plug-and-Play: Simply plug the adapter into a USB port and it will be immediately activated on Windows system
  • Wide Compatibility: Works with any Wi-Fi router/AP/extender and is compliant with 802.11a/b/g/n/ac standards
  • Supported OS: Windows, macOS and Linux

 Edimax MU-MIMO
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Dual-Band Experience

​Dual-Band Experience

Experience better performance and greater flexibility for your laptop with dual-band connectivity. Either the 2.4GHz or 5GHz frequency band can be selected with top speeds at 300Mbps and 867Mbps respectively.

Plug-and-Play

Wide Compatibility & Plug-and-Play

The EW-7822ULC allows internet connection on Windows via USB without software installation. It works with any Wi-Fi router/AP/extender and is compliant with 802.11a/b/g/n/ac standards.

Security

Secure Wi-Fi

High-level Wi-Fi security is supported with WPA3-SAE (Personal), WPA2, WPA , WEP and 802.1X.

Nano Size

Small, Stylish Design

Featuring a nano, lightweight design that can be plugged into any type of laptop for more mobility and convenience.

MU-MIMO for Non-Stop Streaming

The MU-MIMO feature allows you to receive data in its full capacity, making the most of your Wi-Fi bandwidth. When used with an access point that also has MU-MIMO capabilities, the EW-7822ULC can achieve its fastest speed without competition from other users. 

Traditional Dongle

Traditional Dongle

Single device transmitting at a time

MU-MIMO for Non-Stop Streaming

MU-MIMO Dongle

Multiple devices transmitting at the same time

Embedded Wireless Adapter Solution for Industrial IoT
Tested by Millions

For over 10 years, millions of users and devices count on EDIMAX adapters to connect to the internet. Choose EDIMAX for reliability and ease-of-use.

Embedded Wireless Adapter Solution for IoT
AC1200 Dual-Band MU-MIMO USB Adapter EW-7822ULC
EDIMAX EW-7822ULC Wi-Fi 5 Nano USB Adapter, Embedded Wireless for IoT, business commeical device, smart home appliances

Manufacturer, Warehouse, Retailer

Industrial IoT Devices, Factory, Automation Robot, Portable RFID Reader, Barcode , People Counter, Receipt Machine, and etc.

EDIMAX EW-7822ULC Wi-Fi 5 Nano USB Adapter, Embedded Wireless for IoT, business commeical device, smart home appliances

Smart Agriculture

Autonomous Robots, Drones or UAVs, Sensors and the IoT from Temperature, Water Level, Water Pressure, Solar Radiation, Leaf Moisture and Stem Diameter, and etc.

EDIMAX EW-7822ULC Wi-Fi 5 Nano USB Adapter, Embedded Wireless for IoT, business commeical device, smart home appliances

Healthcare

Glucometer, Thermometer, Sphygmomanometer, Oximeter, Diagnostic Devices, Microscope, and etc.

EDIMAX EW-7822ULC Wi-Fi 5 Nano USB Adapter, Embedded Wireless for IoT, business commeical device, smart home appliances

Commerce, Entertainment, Sport Tech

Commercial Air Purifier, Drone, Business Printer, Coffee System, Creative Robots, Golf Swing Analyzers, Smart Home Appliances, and etc.

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SPECIFICATIONS
 
 HARDWARE
Interface 1 x USB 2.0 Type A 
LED Indicator 1 x Link/Activity LED
Antenna 2 x Internal PIFA Antenna (2T2R)
Dimensions 20.0(L) x 14.9(W) x 7.1(H) mm 
(7.87(L) x 5.86(W) x 2.79(H) inches)
Weight 2g (0.07 ounces)
 WIRELESS
Standard
  • 2.4GHz: IEEE 802.11b/g/n
  • 5GHz: IEEE 802.11a/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 300Mbps 
  • 11ac (5GHz): Up to 867Mbps
Transmit Power
  • 2.4GHz:
    • 11b(11Mbps): 8±1.5dBm
    • 11g(54Mbps): 7±1.5dBm
    • 11n(20MHz, MCS7): 6±1.5dBm
    • 11n(40MHz, MCS7): 6±1.5dBm
  • 5GHz:
    • 11a(54Mbps): 7±1.5 dBm
    • 11n(20MHz, MCS7): 6±1.5dBm
    • 11n(40MHz, MCS7): 6±1.5dBm
    • 11ac(80MHz, VHTMCS9): 4±1.5dBm
Receive Sensitivity
  • 2.4GHz:
    • 11b(11Mbps): -79±2dBm
    • 11g(54Mbps): -68±2dBm
    • 11n(20MHz, MCS7): -66±2dBm
    • 11n(40MHz, MCS7): -65±2dBm 
  • 5GHz:
    • 11a(54Mbps): -68±2dBm
    • 11n(20MHz, MCS7): -65±2dBm
    • 11n(40MHz, MCS7): -62±2dBm
    • 11ac(80MHz, VHTMCS9): -52±2dBm
Security
  • WPA3-SAE(Personal), WPA2, WPA, WEP and 802.1X
  • Software WPS*( Wi-Fi Protected Setup )
* Driver installation required and Access Point/Router needs to support WPS as well
 
OTHERS
Supported Operating System
  • Windows 7/8/8.1/10/11
  • Mac OS 10.9 ~ 10.15
  • Linux: kernel 3.8 ~ 5.11
*Additional version information may be announced on the EDIMAX website.
Environmental
Condition
  • 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, FCC, IC, NCC/BSMI, RCM, Anatel, IMDA, MIC/VCCI, OFCA, WPC, NTC, SRRC, CITC, SIRIM, SUBTEL, CRC, NBTC, Exemption Letter, ENACOM, TRA, CITRA, TRA, CRA, ICASA, UA RED DoC, URSEC, IFETEL/NOM, SDPPI, MOC, KC, TDRA
 
*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.