# USB Wi‑Fi Adapter ALFA AWUS036ACS 802.11ac 150Mbps, USB 2.0, external antenna port

**URL:** https://aio.lv/en/product--alfa-awus036acs--472938
**Data updated:** 2026-01-13 15:23 (EET)
**Category:** Network Cards
**Manufacturer:** ALFA
**Manufacturer code:** AWUS036ACS
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 20.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 17.35 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--alfa-awus036acs--472938

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.89 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

Compact USB Wi‑Fi adapter ALFA AWUS036ACS provides 802.11ac connectivity with up to 150 Mbps data rate. Designed for plug‑and‑play via USB 2.0, it extends wireless range and improves signal on laptops or desktops. Includes an external antenna port for antenna upgrade, compatible with common OS drivers for home, office or travel use.

## Long description

The ALFA AWUS036ACS is a compact USB Wi‑Fi adapter that provides 802.11ac wireless connectivity with a maximum data rate of up to 150 Mbps. Designed for USB 2.0 plug‑and‑play operation, the adapter extends wireless range and improves signal reception for laptops and desktop computers. An external antenna port allows connection of a higher‑gain antenna for better performance in weak-signal environments. The device is compatible with common operating system drivers and is suitable for home, office, or travel use.
Advantages
The adapter supports the 802.11ac standard and delivers up to 150 Mbps throughput on compatible networks while using a USB 2.0 interface for wide device compatibility. Its compact form factor makes it unobtrusive in mobile or stationary setups. The external antenna port provides flexibility: users can connect an upgraded antenna to enhance range and reception where needed. The unit is engineered for straightforward installation and driver support across common desktop and laptop operating systems.
Suitable for
 Upgrading an older laptop or desktop to 802.11ac wireless
 Improving Wi‑Fi reception in rooms with weak signal
 Temporary or travel use when built‑in Wi‑Fi is unreliable
 Connecting to home or small office wireless networks
Key specifications
 Wireless standard: IEEE 802.11ac
 Maximum data rate: up to 150 Mbps
 Interface: USB 2.0
 External antenna port: present (for antenna upgrade)
 Form factor: compact USB adapter
How to use
Plug the ALFA AWUS036ACS into an available USB 2.0 port on your laptop or desktop. Install drivers if the operating system does not automatically recognize the adapter; drivers are available for common OS platforms. If improved reception is required, attach a compatible external antenna to the antenna port and position it for optimal signal. Use the operating system's network manager to scan for and connect to available Wi‑Fi networks, enter network credentials as needed, and confirm a stable connection.
Usage recommendations
For best performance, place the external antenna where line‑of‑sight to the wireless access point is least obstructed. When using the built‑in compact antenna, avoid positioning the adapter behind large metal objects. Ensure drivers are up to date for compatibility and security, and use a USB port directly on the computer rather than through an unpowered hub to maintain stable connectivity.

## FAQ

### How much does the USB Wi‑Fi Adapter ALFA AWUS036ACS 802.11ac cost, and is it available for purchase?

The price is 20.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1620 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ALFA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ALFA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/472938/1392754_large.webp