ALFA AWUS036ACH dual-band USB WiFi adapter with two external antennas, designed for high-speed 2.4GHz and 5GHz wireless connectivity.

Alfa AWUS036ACH Dual-Band USB Wi-Fi Adapter

$69.99

The Alfa AWUS036ACH is a long-range AC1200 (867 Mbps @ 5 GHz / 300 Mbps @ 2.4 GHz) USB 3.0 adapter built on the Realtek RTL8812AU chipset.
Dual 6 dBi antennas unlock serious penetration-testing reach, while native monitor mode and packet injection make it a favourite in Kali Linux and Parrot OS labs. Plug in, audit, and stay connected anywhere.

Product Feature Highlights

  • RTL8812AU dual-band chipset + 2 × 6 dBi antennas (802.11a/b/g/n/ac)
  • Kali-ready on Windows, Linux & macOS (native or VM)
  • Aircrack-ng, monitor-mode, AP mode & packet-injection support
  • Free 1-Month zSecurity Trial VIP membership

108 in stock

Shipping Worldwide, dispatched within 24h of payment.

Alfa AWUS036ACH 2.4 & 5 Ghz USB Wireless Adapter

Kali Support
Aircrack-ng Suite Support
Monitor Mode
Packet Injection
2.4 & 5Ghz frequency support
AP Mode Support

This is one of the best wireless adapters ever made by Alfa to support both 2.4Ghz & 5Ghz frequencies, it uses Realtek RTL8812AU chipset which is supported by Kali 2017.1 and up.

ALFA AWUS036ACH USB WiFi adapter clipped to the top of a laptop screen using the included screen clip mount.
Close-up of the ALFA AWUS036ACH adapter with dual RP-SMA antenna connectors and two detachable 5dBi antennas.
Angled view of the ALFA AWUS036ACH USB WiFi adapter with dual high-gain antennas and USB-C port.

Key Features

  • Dual-Band Support (2.4 & 5 GHz): Offers flexibility for both longer range (2.4 GHz) and faster speeds (5GHz).
  • Kali Linux Support: Fully compatible with Kali Linux whether it is installed as a main OS or as a virtual machine on Windows, Linux or Apple Mac OS.
  • Monitor Mode, AP Mode & Packet Injection Support: Making it perfect for ethical hacking.
  • High Performance: Supports up to 867 Mbps on 802.11ac networks, ideal for high-bandwidth tasks like streaming and gaming.
  • External 6dBi Antennas: Provides better signal strength and range.

Applications

  • Network Auditing & Security Testing: Used for testing the security of Wi-Fi networks.
  • Packet Sniffing & Capturing: Capture network traffic to analyse data and identify weak points or network performance issues.
  • Deauthentication & Injection Attacks: Perform deauthentication attacks and packet injection to simulate attacks and evaluate network security defenses.
  • Capture WPA/WPA2 Handshakes: Essential for cracking WPA/WPA2 passwords by capturing the four-way handshake during a Wi-Fi connection.
  • Fake Access Point: Start a fake AP or a honeypot to steal passwords and exfiltrate data.

Specifications

Brand: Alfa.
Model: AWUS036ACH.
Chipset: Realtek RTL8812AU.
Standards: IEEE 802.11 a/b/g/n/ac.
Data Rate:
802.11b: UP to 11Mbps.
802.11g: UP to 54Mbps.
802.11a: UP to 54Mbps.
802.11n: UP to 150Mbps.
802.11ac: UP to 867Mbps.
OS Supported: Kali Linux (whether it is installed as a virtual machine or a main OS).
Antenna: 2 x 6dBi 2.4GHz Antenna.
Frequency Range: 2.4 & 5 GHz.
Security: WEP 64/128, 802.1X support, Wi-Fi Protected Access (WPA/WPA2), WPA-PSK, WPA II-PSK.

Close-up of a standard USB connector about to be plugged into a laptop, labeled as input to PC, shown in a promotional image by zSecurity.
ALFA AWUS036ACH WiFi adapter with Realtek RTL8812AU chipset, dual 5dBi antennas, and 2.4/5GHz support, highlighting compatibility with Aircrack-ng, packet injection, monitor mode, and Kali Linux.
Kali Linux and zSecurity custom Kali logo showing compatibility with Kali Linux 2017.1 and above, including virtual machines.

Setting up your Alfa Adapter in 2 steps!

Enabling Monitor Mode

Assuming the adapter is named wlan0, you can enable monitor mode on it using the following commands:

ifconfig wlan0 down

airmon-ng check kill

iwconfig wlan0 mode monitor

ifconfig wlan0 up

Complete your Pentesting Tool Set with our Bundles

$122.97

Save $6 with this bundle.


The premium place to get started on the path of your ethical hacking career!

Products included in this bundle:

Alfa AWUS036ACH 2.4 & 5 Ghz USB Wireless Adapter

BadUSB-C keystroke injection Cable.

USB Data Blocker

+ Free 1 Month zSecurity Trial VIP membership.

 

$113.97

Save $5 with this bundle.


A great place to get started on the path of your ethical hacking career!

Products included in this bundle:

 

Pentesting Hacking Kit

+ Free 1 Month zSecurity Trial VIP membership.
$113.97
$89.97

Advanced Hacking Pentesting Kit

USB Data Blocker
+ Free 1 Month zSecurity Trial VIP membership.
$122.97
$98.97

Hacking Essentials Bundle

BadUSB-C Keystroke Injection Cable
+ Free 1 Month zSecurity Trial VIP membership.
$143.97
$119.97

Network Hacking Kit

+ Free 1 Month zSecurity Trial VIP membership.
$118.97
$94.97

FAQ

Is it compatible with Kali Linux?

Yes, it supports Kali Linux, both as a main OS or in virtual machines, and works with the Aircrack-ng suite.

Does it support monitor mode and packet injection?

Yes, it supports both, making it ideal for ethical hacking and penetration testing.

What wireless standards does it support?

It supports IEEE 802.11 a/b/g/n/ac for 2.4 GHz and 5 GHz networks.

Does it come with external antennas?

Yes, it includes two 6dBi antennas for enhanced range and signal strength.

Additional information

Weight0.5 kg
Dimensions8.5 × 6.3 × 2.0 cm
Location

Estimate Delivery Time

USA

2 – 5 working days.

Canada

3 – 7 working days.

Europe

5 – 10 working days.

Asia

10 – 15 working days.

All over the world

We ship to all countries, delivery time varies, please contact us for estimate delivery time.

2 reviews for Alfa AWUS036ACH Dual-Band USB Wi-Fi Adapter

  1. (verified owner)

    Woohooo, thanks z security for the great product.

  2. (verified owner)

    Damn… wow!

Only logged in customers who have purchased this product may leave a review.

Privacy Overview
ZSecurity logo featuring a stylized red letter Z

This website uses cookies so that we can provide you with the best user experience possible. Cookie information is stored in your browser and performs functions such as recognising you when you return to our website and helping our team to understand which sections of the website you find most interesting and useful.

Strictly Necessary Cookies

Strictly Necessary Cookie should be enabled at all times so that we can save your preferences for cookie settings.

3rd Party Cookies

This website uses Google Analytics and Linkedin to collect anonymous information such as the number of visitors to the site, and the most popular pages.

Keeping these cookies enabled helps us to improve our website.