ALFA AC1900 WiFi Adapter

Unmatched Power. Extended Range. Pro-Level Performance.
The ALFA AWUS1900 is a high-performance, long-range USB WiFi adapter designed for professionals who need maximum signal strength and reliability. Powered by the advanced Realtek RTL8814AU chipset, this adapter delivers exceptional wireless performance for demanding networking tasks, testing, and research environments.

With its powerful four-antenna design, the AWUS1900 ensures superior coverage, stable connections, and fast data transfer—even in challenging signal conditions.

Key Features
• Ultra-Fast Speeds: Up to 1900 Mbps for smooth streaming and downloads
• High-Gain Antennas: Four detachable antennas for extended range
• Advanced Chipset: Realtek RTL8814AU for stable, high performance
• Dual-Band Support: Works on 2.4GHz and 5GHz networks
• USB 3.0: Faster data transfer and improved efficiency

Technical Specifications
• Chipset: Realtek RTL8814AU
• Standards: IEEE 802.11ac/a/b/g/n
• Max Speed: 1900 Mbps
• Antenna Connector: 4 × RP-SMA (Female)
• Interface: USB 3.0
• Frequency: 2.4 GHz & 5 GHz

Advanced Capabilities
• Supports monitor mode for wireless analysis
• Supports packet injection for authorized testing
• Ideal for IT professionals and cybersecurity labs

What’s in the Box
• ALFA AWUS1900 USB WiFi Adapter
• 4 × External Antennas
• USB 3.0 Cable
• Installation Guide

Important Note
This device is intended for legal and authorized networking, testing, and research purposes only. Always comply with local laws and regulations.