--- product_id: 89315307 title: "ALFA Network 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" brand: "alfa network" price: "€ 252.85" currency: EUR in_stock: true reviews_count: 13 category: "Alfa Network" url: https://www.desertcart.gr/products/89315307-alfa-network-ac1900-wifi-adapter-1900-mbps-802-11ac-long store_origin: GR region: Greece --- # 4x 5dBi high-gain antennas USB 3.0 ultra-fast interface 1900 Mbps blazing speed ALFA Network 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 **Brand:** alfa network **Price:** € 252.85 **Availability:** ✅ In Stock ## Summary > 📶 Upgrade Your Wi-Fi Game with ALFA’s AC1900 Powerhouse! ## Quick Answers - **What is this?** ALFA Network 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 by alfa network - **How much does it cost?** € 252.85 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/89315307-alfa-network-ac1900-wifi-adapter-1900-mbps-802-11ac-long) ## 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 - • **Quad High-Gain Antennas:** Four detachable 5dBi dual-band antennas ensure maximum range and stable connections even in large homes or offices. - • **Universal Compatibility:** Works flawlessly across Windows, MacOS, Linux, and supports legacy networks for ultimate flexibility. - • **Blazing Fast Connectivity:** Experience lightning-fast 1900 Mbps speeds that keep you ahead in streaming, gaming, and multitasking. - • **Bonus Screen Clip Included:** Keep your adapter perfectly positioned with the free clip—optimize signal strength and workspace aesthetics. - • **Seamless USB 3.0 Plug & Play:** Effortlessly boost your Wi-Fi with USB 3.0’s ultra-fast data transfer and simple installation—no tech headaches. ## Overview The ALFA Network AC1900 Wi-Fi Adapter delivers ultra-fast 1900 Mbps dual-band wireless connectivity via USB 3.0, enhanced by four detachable 5dBi high-gain antennas for extended range and stable performance. Compatible with Windows, MacOS, and Linux, it’s designed for professionals demanding seamless streaming, gaming, and multitasking in large spaces. Includes a convenient screen clip for optimal placement and easy installation. ## Description LIGHTING FAST PERFORMANCE ? Long Range Adapter Connects to Computer to Boost Wireless Connectivity & Enhance 802.11ac Transfer Speeds Up to 1900 Mbps ## Features - LIGHTING FAST PERFORMANCE ? Long Range Adapter Connects to Computer to Boost Wireless Connectivity & Enhance 802.11ac Transfer Speeds Up to 1900 Mbps - HIGH-GAIN QUAD ANTENNA ? Includes 4 Detachable Dual-Band Antennas With 2.4GHz/ 5GHz Capability; Great for Video Streaming, File Transfers & Downloads - MAXIMUM NETWORK SPEEDS ? Great for Large Homes & Offices w/ Numerous Users; Improve Device?s Signal While Gaming, Messaging, Browsing & Beyond - UNIVERSAL COMPATIBILITY ? Beamforming Enabled & Backwards Compatible With Legacy 802.11a/n/g/b Networks, Windows 7, 8/8.1 & 10, : MacOS 10.12 supported, Linux kernel 3.0 supported - SIMPLE INSTALLATION ? Easily Connects to Computer Via Included USB 3.0 Cable; FREE Bonus Screen Clip Conveniently Hooks to Laptop Bezel or Desktop Monitor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01MZD7Z76 | | Best Sellers Rank | #51,940 in Computers & Accessories ( See Top 100 in Computers & Accessories ) #190 in Wireless USB Adapters | | Brand | ALFA Network | | Brand Name | ALFA Network | | Color | multi-color | | Colour | multi-color | | Compatible Devices | Laptop | | Country of Origin | USA | | Customer Reviews | 4.2 out of 5 stars 2,256 Reviews | | Data Link Protocol | USB | | Data Transfer Rate | 1900 Megabits Per Second | | Hardware Interface | USB 3.0 | | Item Dimensions L x W x H | 30.5L x 23.1W x 6.4H Centimeters | | Item Weight Unit of Measure | 60 Grams | | Manufacturer | Alfa | | Manufacturer Part Number | AWUS1900 | | Model Number | AWUS1900 | | Product Dimensions | 30.5L x 23.1W x 6.4H Centimeters | ## Product Details - **Brand:** ALFA Network - **Colour:** multi-color - **Compatible Devices:** Laptop - **Data Link Protocol:** USB - **Data Transfer Rate:** 1900 Megabits Per Second - **Hardware Interface:** USB 3.0 - **Item Weight:** 60 Grams - **Manufacturer:** Alfa - **Product Dimensions:** 30.5L x 23.1W x 6.4H Centimeters ## Images ![ALFA Network 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 - Image 1](https://m.media-amazon.com/images/I/61wuJwW8D6L.jpg) ![ALFA Network 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 - Image 2](https://m.media-amazon.com/images/I/61nxX6+5e1L.jpg) ![ALFA Network 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 - Image 3](https://m.media-amazon.com/images/I/51+Crd8zuVL.jpg) ![ALFA Network 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 - Image 4](https://m.media-amazon.com/images/I/61zKkWN6GhL.jpg) ![ALFA Network 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 - Image 5](https://m.media-amazon.com/images/I/516Ep8egEtL.jpg) ## Questions & Answers **Q: what is the range in kms of these powerful external antenas** A: Range is purely dependent on the environment it is used. More the obstructions between the transmitting antenna and the receiving antenna, lesser the range **Q: is it compatible with kali linux 2017.1** A: Yes it will support **Q: Competible kali Linux using** A: yes it is compatible **Q: Can i changed this product antennas with yagi antenna?** A: You may use any dual band antenna if you want it to perform on both the bands. All four antenna need to be identical ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by L***) on 30 December 2018* ### ⭐⭐⭐⭐⭐ Review *by R***L on 29 September 2020* ### ⭐⭐⭐⭐⭐ Review *by C***J on 17 September 2022* ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/89315307-alfa-network-ac1900-wifi-adapter-1900-mbps-802-11ac-long](https://www.desertcart.gr/products/89315307-alfa-network-ac1900-wifi-adapter-1900-mbps-802-11ac-long) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-04-23*