---
product_id: 397879438
title: "Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black"
brand: "edimax"
price: "€ 18.30"
currency: EUR
in_stock: false
reviews_count: 6
url: https://www.desertcart.it/products/397879438-edimax-wi-fi-4-802-11n-adapter-for-pc-new
store_origin: IT
region: Italy
---

# 150Mbps Wi-Fi 4 speed Nano USB plug-and-play WPA3 & multi-layer security Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black

**Brand:** edimax
**Price:** € 18.30
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Tiny dongle, mighty connection — stay wired without the wires!

## Quick Answers

- **What is this?** Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black by edimax
- **How much does it cost?** € 18.30 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/397879438-edimax-wi-fi-4-802-11n-adapter-for-pc-new)

## Best For

- edimax enthusiasts

## Why This Product

- Trusted edimax brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Robust Security Protocols:** Stay protected with WPA3, WPA2, WPA, and 64/128-bit WEP encryption for peace of mind in any network environment.
- • **Ultra-Compact Nano Design:** Discreetly plugs into your PC without bulk—ideal for on-the-go professionals who value sleek tech.
- • **Plug-and-Play with Modern OS:** Effortless setup on Windows 11/10, Mac OS, and Linux—no drivers, no hassle, just instant connection.
- • **Optimized Power & QoS Management:** Smart wireless QoS and power-saving features extend your device’s battery life and maintain smooth performance.
- • **Seamless 150Mbps Wi-Fi 4 Connectivity:** Experience reliable 2.4GHz wireless speeds perfect for everyday browsing and streaming.

## Overview

The Edimax EW-7811Un V2 is the smallest Wi-Fi 4 (802.11n) USB adapter delivering up to 150Mbps on 2.4GHz bands. Compatible with Windows 7 through 11, Mac OS, and Linux, it offers plug-and-play convenience and advanced security protocols including WPA3. Its nano-sized design minimizes bulk and risk of damage, making it a perfect upgrade for laptops and desktops needing reliable wireless connectivity without fuss.

## Description

ED-EW-7811UN_V2

Review: xxx - It does what it says on the tin.
Review: The Edimax USB Wi-Fi 802.11n Adapter worked perfectly on my aging laptop after the internal wifi card 'bit-the-dust' - NOTE: The Edimax wifi adapter ONLY provides 2.4 g connectivity, NO 5g available. It's Plug and Play for Linux - fully supported by all Linux kernals.

## Features

- N150 adapter supports Wi-Fi 4 802.11n standard with speedy throughput of up to 150Mbps (2.4Ghz). It is also backwards compatible with wireless 802.11b/g standards.
- PLUG-AND-PLAY SUPPORT with Windows 11 and 10. Supports Windows 7/8/8.1, MAC OS 10.9~10.15, Linux: Fedora (3.11.10~5.3.7) & Ubuntu (3.8.0~5.4.0), and RaspberryPi Pi2 Windows 10 IOT. Visit EDiMAX website for the latest support information and driver download.
- Raspberry Pis are not officially supported, 3rd party drivers and complilation required. Please contact our support for more info.
- NANO-SIZED USB adapter design makes it the smallest N150 Wi-Fi adapter on the market, allows for a sleek device appearance when plugged in. The low profile also reduces the chance of damage when bumped into.
- HIGHLY SECURE Wi-Fi protocols supported, featuring WPA3, WPA2, WPA and, 64/128-bit WEP encryption methods..EASY WIRELESS CONNECTION via the software-enabled WPS (Wi-Fi Protected Setup)..**UPDATED VERSION** Featuring new generation of N150 Wi-Fi 4 adapter powered by RTL8188EUS.Supports 802.11e WMM wireless QoS for optimizing speed and various power saving mechanism to extend the battery life of your device..

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08F2ZNC6J |
| Are Batteries Included | No |
| Best Sellers Rank | 178,947 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 1,294 in USB Computer Network Adapters |
| Brand | EDiMAX |
| Colour | black |
| Customer Reviews | 4.4 4.4 out of 5 stars (557) |
| Date First Available | 1 July 2020 |
| Guaranteed software updates until | unknown |
| Item Weight | 2 g |
| Item model number | EW-7811Un V2 |
| Manufacturer | Edimax |
| Number of USB 2.0 Ports | 1 |
| Operating System | Linux: Fedora (3.11.10~5.3.7) & Ubuntu (3.8.0~5.4.0), MAC OS 10.9~10.15, Windows 10/11 Plug-n-Play, Windows 7/8/8.1 |
| Package Dimensions | 15.01 x 8.61 x 1.7 cm; 2 g |
| Series | EW-7811Un V2 |
| Wireless Type | 802.11bgn |

## Product Details

- **Brand:** EDiMAX
- **Colour:** black
- **Compatible Operating System Family:** Linux, MacOS, Windows
- **Compatible devices:** Desktop
- **Data link protocol:** USB
- **Data transfer rate:** 150 Megabits Per Second
- **Hardware interface:** USB
- **Item weight:** 2 Grams
- **Manufacturer:** Edimax
- **UPC:** 649659025479

## Images

![Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black - Image 1](https://m.media-amazon.com/images/I/41m+ZoNoWqL.jpg)
![Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black - Image 2](https://m.media-amazon.com/images/I/51J-S1Vp-9L.jpg)
![Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black - Image 3](https://m.media-amazon.com/images/I/51PivTVo+AL.jpg)
![Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black - Image 4](https://m.media-amazon.com/images/I/617Lb7u7AwL.jpg)
![Edimax Wi-Fi 4 802.11n Adapter for PC *New Version* Wireless N150 Nano USB Adapter Dongle,150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Mac OS, Linux, EW-7811Un V2, Black - Image 5](https://m.media-amazon.com/images/I/61eSZiycToL.jpg)

## Questions & Answers

**Q: the v1 works with the ADP 700 timeclock. will the v2 work as well?**
A: It seems ADP700 has EW-7811Un v1 driver built-in.  Most likely the v2 will not work because v1 and v2 are different hardware chipsets.  They use different drivers.  If the ADP700 does not update to have the v2 driver built-in, the v2 will not work.

**Q: Will this work with raspberry pi 3?**
A: EW-7811Un v2 is not plug and play for Linux.  Users need to manually compile and install driver.  You may use the drivers from this website.   http://downloads.fars-robotics.net/wifi-drivers/8188eu-drivers/

**Q: Why doesn't the quick installation guide mention linux? why doesn't the store page mention the kernel version limits?**
A: We current provide Linux driver to support Kernel 2.6.18 ~ 4.14(Ubuntu,Fedora).
Different Linux distribution would have different commands.
If you use Ubuntu, you can just use 'make' under terminal to compile the driver.  Then use 'sudo make install' to install the driver.

**Q: how to download without wifi?**
A: Our EW-7811Un V2 supports plug and play in Windows 10. For other operating systems,  our WiFi adapter products comes with a mini disk CD, driver is included in the CD. 
Or, you'll need another computer that have access to internet, download latest driver from our website www.edimax.com, then use a thumb driver or portable hard drive to move the driver file over. 
Hope these information helps.

## Customer Reviews

### ⭐⭐⭐⭐ xxx
*by A***G on 12 February 2023*

It does what it says on the tin.

### ⭐⭐⭐⭐⭐ Review
*by F***K on 3 November 2025*

The Edimax USB Wi-Fi 802.11n Adapter worked perfectly on my aging laptop after the internal wifi card 'bit-the-dust' - NOTE: The Edimax wifi adapter ONLY provides 2.4 g connectivity, NO 5g available. It's Plug and Play for Linux - fully supported by all Linux kernals.

### ⭐⭐⭐⭐⭐ Review
*by T***. on 12 May 2024*

Works perfectly with Presonus RM16/32 AI for wireless config.

## Frequently Bought Together

- Edimax Wi-Fi 4 802.11n Adapter for PC N150 Nano USB Adapter, 150Mbps, Smallest Wi-Fi 4 Dongle, Win 11 Plug-n-Play, Linux: Ubuntu/Mint Plug-n-Play for Kernel 5.15 and Above, Mac OS, EW-7811Un V2
- TP-Link USB WiFi Adapter for PC(TL-WN725N), N150 Wireless Network Adapter for Desktop - Nano Size WiFi Dongle for Windows 11/10/7/8/8.1/XP/ Mac OS 10.9-10.15 Linux Kernel 2.6.18-4.4.3, 2.4GHz Only
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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-31*