---
product_id: 256525674
title: "AC1900 WiFi Adapter - 1900 Mbps 802.11ac Long-Range Dual Band USB 3.0 Wi-Fi w/4x 5dBi External Dual-Band Antennas"
brand: "alfa network"
price: "R$1344"
currency: BRL
in_stock: true
reviews_count: 2
category: "Alfa Network"
url: https://www.desertcart.com.br/products/256525674-ac1900-wifi-adapter-1900-mbps-802-11ac-long-range-dual
store_origin: BR
region: Brazil
---

# 4x 5dBi external antennas for ultra-long range USB 3.0 for lightning-fast data transfer 1900 Mbps blazing speed AC1900 WiFi Adapter - 1900 Mbps 802.11ac Long-Range Dual Band USB 3.0 Wi-Fi w/4x 5dBi External Dual-Band Antennas

**Brand:** alfa network
**Price:** R$1344
**Availability:** ✅ In Stock

## Summary

> 📶 Elevate your WiFi game — because buffering is so last decade!

## Quick Answers

- **What is this?** AC1900 WiFi Adapter - 1900 Mbps 802.11ac Long-Range Dual Band USB 3.0 Wi-Fi w/4x 5dBi External Dual-Band Antennas by alfa network
- **How much does it cost?** R$1344 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/256525674-ac1900-wifi-adapter-1900-mbps-802-11ac-long-range-dual)

## Best For

- alfa network enthusiasts

## Why This Product

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

## Key Features

- • **Extended WiFi Reach:** Four powerful 5dBi dual-band antennas ensure your signal covers every corner of your workspace or home.
- • **Compact Yet Powerful:** Sleek, lightweight design fits perfectly with your professional setup without clutter.
- • **Dual-Band Flexibility:** Switch effortlessly between 2.4 GHz and 5 GHz bands for optimal performance and minimal interference.
- • **Blazing Fast Connectivity:** Experience seamless streaming and gaming with up to 1900 Mbps speed.
- • **Next-Gen USB 3.0 Interface:** Plug into ultra-fast data transfer speeds that keep up with your productivity demands.

## Overview

The ALFA Network AC1900 WiFi Adapter delivers ultra-fast 1900 Mbps dual-band wireless connectivity via USB 3.0, enhanced by four 5dBi external antennas for superior long-range performance. Designed for desktops and laptops, it combines cutting-edge technology with a compact form factor to keep professionals connected with reliable, high-speed internet wherever they work.

## Description

Buy ALFA Network AC1900 WiFi Adapter - 1900 Mbps 802.11ac Long-Range Dual Band USB 3.0 Wi-Fi w/4x 5dBi External Dual-Band Antennas online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Professional - professional
Review: Perfect - Super

## Features

- Brand: Alfa
- This will be an ideal pick for you
- Proper packaging
- Packed with features

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01MZD7Z76 |
| Best Sellers Rank | #17,701 in Computers ( See Top 100 in Computers ) #137 in USB Computer Network Adapters |
| Brand | ALFA Network |
| Color | Black |
| Colour | Black |
| Compatible Devices | Desktop, Laptop |
| Compatible devices | Desktop, Laptop |
| Customer Reviews | 4.3 out of 5 stars 2,222 Reviews |
| Data Link Protocol | USB |
| Data Transfer Rate | 1900 Megabits Per Second |
| Data link protocol | USB |
| Hardware Interface | USB 3.0 |
| Hardware interface | USB 3.0 |
| Item Dimensions L x W x H | 30.5L x 23.1W x 6.4H centimeters |
| Item Weight | 60 Grams |
| Item height | 6.4 centimeters |
| Manufacturer | Alfa |
| Product dimensions | 30.5L x 23.1W x 6.4H centimeters |

## Product Details

- **Brand:** ALFA Network
- **Hardware interface:** USB 3.0
- **Colour:** Black
- **Compatible devices:** Desktop, Laptop
- **Product dimensions:** 30.5L x 23.1W x 6.4H centimeters

## Images

![AC1900 WiFi Adapter - 1900 Mbps 802.11ac Long-Range Dual Band USB 3.0 Wi-Fi w/4x 5dBi External Dual-Band Antennas - Image 1](https://m.media-amazon.com/images/I/61wuJwW8D6L.jpg)

## Questions & Answers

**Q: tell me ur location? , i will come to buy this?**
A: hello there, location is USA

## Customer Reviews

### ⭐⭐⭐⭐ Professional
*by S***I on 24 August 2024*

professional

### ⭐⭐⭐⭐⭐ Perfect
*by N***S on 28 January 2024*

Super

## Frequently Bought Together

- ALFA AC1900 WiFi Adapter - 1900 Mbps 802.11ac Long-Range Dual Band USB 3.0 Wi-Fi Network Adapter w/4x 5dBi External Dual-Band Antennas, TAA Compliant
- 【New Version Type-C WiFi USB】 ALFA AWUS036ACH Long-Range Dual-Band AC1200 Wireless Wi-Fi Adapter w/2x 5dBi External Antennas – 2.4GHz 300Mbps/5GHz 867Mbps – 802.11ac & A, B, G, N
- ALFA Network AWUS036ACS Wide-Coverage Dual-Band AC600 USB Wireless Wi-Fi Adapter w/High-Sensitivity External Antenna - Windows, MacOS & Kali Linux Supported

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**Shop now:** [https://www.desertcart.com.br/products/256525674-ac1900-wifi-adapter-1900-mbps-802-11ac-long-range-dual](https://www.desertcart.com.br/products/256525674-ac1900-wifi-adapter-1900-mbps-802-11ac-long-range-dual)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-28*