---
product_id: 11037312
title: "802.11n/g/b USB Wireless Wi-Fi Adapter - Realtek 2870 Chipset"
brand: "grimaldi"
price: "196 DH"
currency: MAD
in_stock: false
category: "Electronics"
url: https://www.desertcart.ma/products/11037312-802-11n-g-b-usb-wireless-wi-fi-adapter-realtek
store_origin: MA
region: Morocco
---

# 802.11n/g/b USB Wireless Wi-Fi Adapter - Realtek 2870 Chipset

**Brand:** grimaldi
**Price:** 196 DH
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** 802.11n/g/b USB Wireless Wi-Fi Adapter - Realtek 2870 Chipset by grimaldi
- **How much does it cost?** 196 DH with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/11037312-802-11n-g-b-usb-wireless-wi-fi-adapter-realtek)

## Best For

- grimaldi enthusiasts

## Why This Product

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

## Description

802.11n USB Wireless Adapter - Realtek 2870 Chipset 
 
 Wireless standards: IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b standards 
 
 Interface: USB 2.0/1.1, Chipset: Realtek 2870, External Antenna gives better range than most micro USB adapters 
 
 Frequency range: 2.4GHz ISM,RF frequency: 2412-2462Mhz (North America) 
 
 Security: 64/128-bit WEP Encryption WPA, WPA-PSK, WPA2-PSK, TKIP/AES 
 
 Operating Systems: Supports Windows 7 and Windows 8, Mac OS X, DOES NOT SUPPORT Linux, Raspberry Pi, or Banana Pi unless you are willing to build the driver and apply the firmware. 
 
 The latest drivers need to be downloaded from mediatek. The download URL is on the packaging. 
 
 
The published speed by the manufacturer is 150Mbps (downlink) and 150Mbps (uplink). You might be able to achieve these speeds at a distance of maybe 2 feet from the router. More realistic speeds in practical applications is more like 54-36Mbps. This adapter is a good choice for adding network connectivity for day to day to web surfing. You'll likely find high bandwidth applications like video frustrating and you'd be better off with a dedicated wireless card.  
 
 Each unit was individually tested with 64-bit Windows 7 on Dell Hardware and a Netgear Wireless Router. Buy with confidence that you can return if your specific hardware, and operating system combination doesn't perform adequately.

## Features

- Wireless standards: IEEE 802.11n (Draft 2.0), IEEE 802.11g, IEEE 802.11b standards - See description for more complete information on speeds. In practice you aren't going to get the rated speed (you rarely do!), but this adapter performs well for routine web surfing, not high bandwidth applications.
- Interface: USB 2.0/1.1, Chipset: Realtek 2870, External Antenna gives better range than most micro USB adapters. Latest drivers need to be downloaded from mediatek, download URL is on the packaging.
- Frequency range: 2.4GHz ISM,RF frequency: 2412-2462Mhz (North America)
- Security: 64/128-bit WEP Encryption WPA, WPA-PSK, WPA2-PSK, TKIP/AES
- Operating Systems: Supports Windows 7 and Windows 8, Mac OS X, DOES NOT SUPPORT Linux, Raspberry Pi, or Banana Pi unless you are willing to build the driver and apply the firmware. Each unit was individually tested with 64-bit Windows 7 on Dell Hardware and a Netgear Wireless Router. Buy with confidence that you can return if your specific hardware, and operating system combination doesn't perform adequately.

## Images

![802.11n/g/b USB Wireless Wi-Fi Adapter - Realtek 2870 Chipset - Image 1](http://ecx.images-amazon.com/images/I/51Bxb2IjVML.jpg)
![802.11n/g/b USB Wireless Wi-Fi Adapter - Realtek 2870 Chipset - Image 2](http://ecx.images-amazon.com/images/I/51fRHEx40UL.jpg)
![802.11n/g/b USB Wireless Wi-Fi Adapter - Realtek 2870 Chipset - Image 3](http://ecx.images-amazon.com/images/I/41oiz2sB-HL.jpg)

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**Shop now:** [https://www.desertcart.ma/products/11037312-802-11n-g-b-usb-wireless-wi-fi-adapter-realtek](https://www.desertcart.ma/products/11037312-802-11n-g-b-usb-wireless-wi-fi-adapter-realtek)

---

*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-10*