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AC1200 Dual-Band

New Condition | Open Box

Mac / PC / USB 2.0 / 802.11ac
Multi-User - Multi-Input, Multi-Output (MU-MIMO)
Upgrade to MU-MIMO
Ultra-Speed with 802.11ac
The Edimax AC1200 Dual-Band MU-MIMO USB Adapter runs ultra-speed 802.11ac Wi-Fi that's almost three times faster than 802.11n. Upgrade your laptop or PC to sport 802.11ac Wi-Fi so you can enjoy online video streaming and multiple data transfers at the fastest speeds.
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. Surf the internet and check emails on the longer-range 2.4GHz band, or use the high-speed 5GHz band for online gaming and YouTube or Netflix HD streaming.
11ac Wave 2 Compliant MU-MIMO
The latest 11ac Wave 2 MU-MIMO (Multiple User - Multiple Input Multiple Output) technology runs four streams and serve multiple devices simultaneously, for the fastest speeds and uninterrupted Wi-Fi connectivity to all devices.
MU-MIMO for Non-Stop Streaming
Instantly upgrades your older laptop or PC to the latest 11ac Wave 2 speeds with MU-MIMO functionality. Everyone in the room can enjoy smooth surfing, streaming and gaming at the same time when paired with a MU-MIMO router.
Beamforming Wi-Fi
Beamforming enables your Wi-Fi signal to be targeted at your adapter for a stronger, more reliable and efficient Wi-Fi connection when it paired with any beamforming router. Meanwhile, beamforming generates directional-targeted Wi-Fi signals, instead of standard Wi-Fi which radiates outwards. This means better audio quality and HD video streaming as you explore your digital wonderland.
Small, Travel-Size For Laptops
Featuring a nano, lightweight design that can be plugged into any type of laptop for more mobility and convenience. It's so tiny that it feels like nothing to carry around, and can always be with your laptop.

Product Specifications:

Edimax Part Number

  • EW-7822ULC


  • USB 2.0 Type A

Wireless Standard

  • 2.4GHz: IEEE 802.11b, 802.11g, 802.11n
  • 5GHz: IEEE 802.11ac, 802.11a, 802.11n

Operating Range 1

  • 11a: 6/9/12/24/36/48/54Mbps
  • 11b: 1/2/5.5/11Mbps; 11g: 6/9/12/24/36/48/54Mbps
  • 11n (20MHz): MCS0-07, up to 144Mbps
  • 11n (40MHz): MCS0-07, up to 300Mbps
  • 11ac (80MHz): VHTMCS0-9, up to 867Mbps


  • WEP 64/128-bit, WPA, WPA2

Frequency 2

  • 2.4000 - 2.4835GHz
  • 5.150 - 5.825GHz
  • FCC: Band 1: 5.150~5.250(GHz); Band 4: 5.745~5.850(GHz)
  • CE: Band 1: 5.150~5.250(GHz)

Output Power

  • 2.4GHz
    • 11b(11M): 8±1.5dBm
    • 11g(54M): 7±1.5dBm
    • 11n(20MHz, MCS7): 6±1.5dBm
    • 11n(40MHz, MCS7): 6±1.5dBm
  • 5GHz
    • 11a(54M): 7±1.5 dBm
    • 11n(20MHz, MCS7): 6±1.5 dBm
    • 11n(40MHz, MCS7): 6±1.5dBm
    • 11ac(80MHz, VHTMCS9): 4±1.5dBm

System Requirements

  • OS X 10.9 or later
  • Windows 7 or later
  • Wireless Network

Recommended Hardware

  • 11ac Wave 2 MU-MIMO Router

Package Contents

  • EW-7822ULC
  • Quick Installation Guide


  • Environmental (Operating)
    • Temperature (°F) 32° ~ 104°
    • Temperature (°C) 0° ~ 40°
  • Environmental (Non-Operating)
    • Temperature (°F) −4° ~ 140°
    • Temperature (°C) −20° ~ 60°


  • 7.1 mm (0.3 in)


  • 14.9 mm (0.6 in)


  • 20 mm (0.8 in)


  • 2 g (0.1 oz)
1. Maximum performance, actual data rates, and coverage will vary depending on network conditions and environmental factors.

2. Subject to local regulations.
Manufacturer provided specifications for Edimax p/n EW-7822ULC UPC#: 649659025288


Edimax AC1200 Dual-Band MU-MIMO USB Adapter Mfr P/N: EW-7822ULC OWC SKU: EDMEW7822ULCOB Upgrades your older laptop or PC to a MU-MIMO device and run dual-band Wi-Fi at speeds up to 300Mbps on 2.4GHz and 867Mbps on 5GHz Edimax 2 Year Limited Warranty
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