UGREEN Wifi Adapter AC650/AC1300 5G&2.4G WiFi USB Ethernet for PC Laptop Desktop Windows Linux WiFi Antenna Dongle Network Card

Easy to Solve the Problems:

(1) If you want to connect your desktop/laptop to the Wi-Fi network, you can connect the UGREEN Wi-Fi adapter to your desktop/laptop, then your PC can connect to the WiFi network.
(2) Sometimes a phone or tablet wants to connect to a WiFi network but there is none around, our Wi-Fi adapter can be connected to a computer that is already connected to a wired network, with software, as a temporary Wi-Fi hotspot for you to use.
(3) When your desktop PC is connected to the network cable, the desktop or floor may be cluttered, then you can connect a UGREEN Wi-Fi adapter to your desktop PC, and your PC can connect to the WiFi network, so you can no longer use the network cable and have a neat office/study environment.
(4) Computer’s original old network card, have a slow download speed and poor signal, you can replace it with our Wi-Fi Adapter, to improve user experience.

(5) The original network card of the computer is damaged and cannot be used normally. You can purchase our Wi-Fi Adapter to reduce the time and cost of replacing the original network card.

>>>Two working modes:


1. Receive WiFI (Station mode): Connect your computer to WiFi;


2. Launch WiFi (Soft AP): Create a WiFi hotspot for sharing.

Compatible with PC, desktop, laptop.

>>Widely Compatible:


UGREEN USB WiFi Adapter can support Windows 11/10/8.1/8/7, Linux 2.6.18-5.3.

Windows can be used without the driver, other systems can easily install the driver through our website or instructions of User Manual.



Frequency Range: 5GHz+2.4GHz

Transmission Rate: AC650Mbps (5GHz: 433Mbps; 2.4GHz: 200Mbps)

Standards: IEEE802.11b,IEEE 802.11g, IEEE 802.11n, IEEE 802.11a,IEEE 802.11ac

Encryption: WPA-PSK/WPA2-PSK/64bit WEP/128bit WEP

Working Mode: Receive WiFi (Station Mode) / Launch WiFi (Soft AP)

Support System: Windows 7/8/8.1/10/11、Linux 2.6.18~5.3.

Driver: Windows system can be used without the driver, other systems can easily install the driver.


5 Models Optional

AC650M 5GHz & 2.4GHz
Dual-band WiFi Adapter

Say goodbye to wiring troubles, link to the net any time

Receive & Launch WiFi

1. Receive WiFi Signal (Station Mode):

(You can use this product to connect your desktop/laptop to WiFi, or your laptop’s built-in wireless WiFi adapter is damaged and want to find a low-cost replacement, you can choose this product).

2. Launch WiFi Signal (Soft AP):

Create a WiFi hotspot for sharing.

You can convert your wired computer into a wifi hotspot for other devices (like: Phone/iPad/Tablet) to use.


How to create a WIFI hotspot?

1. Search “Connectify Hotspot”, “mHotspot”, etc. in the browser;

2. Download and install the corresponding software.


5GHz & 2.4GHz Dual-band

UGREEN USB Wifi Adapter for Desktop/Laptop supports 5GHz and 2.4GHz bands, and can switch automatically in different situations. So that the network can always be fast and stable.

The above data are measured by the UGREEN laboratory, the actual use will be slightly different depending on the specific circumstances.


Extremely High Speed
Perfectly meet your needs.

UGREEN AC650 USB WiFi Adapter up to 433Mbps in 5GHz band, and up to 200Mbps in 2.4GHz band. Whether you are online gaming, surf the Internet, online HD video streaming, upload, or download, it can perfectly meet your needs.

Universal Compatibility

Support Windows 11/10/8.1/8/7/XP, Linux 2.6.18-5.3 systems.

Effortless to Use & Plug and Play
Built-in driver for Windows 11/10/8.1/8/7/XP, easy to use with most computers and laptops.

Long Transmission Distance,

Stable Signal

Multiple Encryption, Secure Network

Support WPA-PSK/WPA2-PSK, WEP 64/WEP 128 data encryption mode

Reliable Choice
CE/FCC/RoHS/UKCA Certification

High-Performance Chip
Powerful chipset brings fast and stable ethernet.
Excellent compatibility and compact size.

It also has great performance with low power consumption.

Compact Mini Size
When plugged into a computer or laptop, it is also inconspicuous.

So it’s definitely an excellent choice to extend wifi for your device.

Thoughtful DesignThoughtful Design
1. Link/ Act Indicator Light. 2. Protective Cover Design. 3.Texture Non-slip Design.

Product Specifications

Package Contents
Packed in UGREEN retail box, the product will not be damaged during transportation.

>>Important Note:

1. If your devices without optical drive,or optical drive was damaged, please download the driver from the UGREEN Offical website:

2. The product transmission speed will be affected by the strength of the wireless signal.

In addition, the USB 1.1 interface will also restrict the transmission speed.


>>Troubleshooting Guide:

1. What can I do if no WiFi signal can be detected?

(1) Check if the WiFi function of the nearby router work properly when connected to the cell phone directly.


(2) Reduce distance between the USB WiFi adapter and the router for a try, and avoid the obstacles such as thick walls, metals or large-area mirrors.


(3) Check whether the wireless router and wireless AP have settings to hide the wireless network name.

2. What can I do if the WiFi signal can be detected, but cannot be connected successfully?

(1) Check the signal strength of the router. Try to connect the WiFi in a place that has a stronger signal.


(2) Ensure you have entered the correct password.


(3) Check if the DHCP function of the router has been enabled. If not, the WiFi adapter won’t be able to obtain the IP address and connect the internet.


(4) Check if you have set the binding of your Mac address and the router. If yes, you need to set the binding of Mac address and the WiFi adapter.


(5) Ensure encryption type of your router is one of the WPA-PSK, WPA2-PSK, and 64/128-bit WEP.

3. How can we troubleshoot if the internet speed is slower than we expected?

(1) Try to use the WiFi adapter in a place that has a stronger signal.


(2) Manually adjust different channels for the router, and find out the optimal channel so that the interference is minimal.


(3) Set the router to 2.4Ghz from 5Ghz for a try.


(4) Check if the internet speed is normal if you connect the phone to the router’s WiFi in the same circumstance.



Weight 0.045 kg
Dimensions 10 × 6 × 2 cm
Brand Name


Transmission Rate








Interface Type

USB to Ethernet

Wi-Fi Supported Frequency

2.4G & 5G

Wireless Protocol

802.11n, 802.11ax(802.11ax), 802.11a/g, 802.11ac

Adapter Socket


Applicable Network Type

Fast Ethernet

Lan Transmission Rate








Transmission Speed

600 Mbps

Model Number


Feature 1

Wifi adapter

Feature 2

USB Wifi

Feature 3

Wifi USB

Feature 4

USB ethernet adapter

Feature 5

Network card

Feature 6

for Laptop/PC/Desktop

10 reviews for UGREEN Wifi Adapter AC650/AC1300 5G&2.4G WiFi USB Ethernet

  1. Shopper

    5 out of 5

    Works perfectly!

  2. D***v

    5 out of 5

    Took to replace the regular one. The quality is excellent, it works as it should.

  3. Y***V

    5 out of 5

    Delivery on the third day after payment (!!!), connect quickly, ugreen is quality. A disc with “firewood” is not needed, in the win 11 Wasps there are already more recent “firewood”. Traditionally there is no Russian language in the instructions, although everything is simple there, but it is a shame for the state.

  4. D***y

    5 out of 5

    Great WiFi whistle. Under win10x64 the device was installed and initialized without problems. Under Linux had to assemble a driver from “raw”. But everything works great and keeps the signal.

  5. a***o

    5 out of 5

    Works Perfect

  6. A***R

    5 out of 5

    It’s gorgeous. Inserted, works. Has a driver for installation and issues it when installed in the USB port. USB 2.0. Ugreen rules as always.
    Ordered on March 10, arrived at the point of export on 21.44 11. I took the 12th. Moscow.

  7. R***a

    5 out of 5

    Easy installation and connection speed is excellent

  8. R***a

    5 out of 5

    Came fast, the box came damaged probably was the carrier who was not careful!
    I have not tested yet but I trust the quality ugreen.

  9. Shopper

    5 out of 5

    Rating with only one test day, but the quality of ugreen is always great! Greatly improved the quality and speed of the internet on my notebook (which only took 2,4G) as you can see in the images, it does not reach the full speed of my plan, which is 400MB, but I already imagined and for my personal use is great. It is dual band, practical and super easy to set up, recommend!

  10. I***y

    5 out of 5

    Look for the driver rtl8811cu and you will be happy

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