# Network Card Edimax EW-7811DAC

**URL:** https://aio.lv/en/product--edimax-ew-7811dac--42361
**Data updated:** 2025-12-28 21:03 (EET)
**Category:** Network Cards
**Manufacturer:** EDIMAX
**Manufacturer code:** EW-7811DAC
**EAN:** 4710700929872
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 23.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 19.83 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--edimax-ew-7811dac--42361

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

The Edimax EW-7811DAC is a wireless network card with a maximum data transfer rate of 600 Mbit/s. It supports Wi-Fi 5 (802.11ac) and operates on the 2.4 GHz band. This USB-powered device is compact and easy to use, making it ideal for enhancing your wireless connectivity. Its sleek black design ensures it fits well with any setup.

## Long description

The Edimax EW-7811DAC is a compact USB wireless network card that upgrades computers to dual-band 802.11ac (Wi‑Fi 5) connectivity. Supporting maximum aggregated data rates up to 600 Mbit/s and compatible with 2.4 GHz and 5 GHz bands, the adapter adds high-speed wireless capability to PCs and notebooks via a USB interface. The device includes a directional high-gain antenna (5 dBi @2.4 GHz, 7 dBi @5 GHz) and a USB cradle with an adjustable antenna and 1.2 m cable for flexible placement.
Advantages
The EW-7811DAC delivers faster wireless speeds on the 5 GHz band (up to 433 Mbps) while remaining compatible with 2.4 GHz networks (up to 150 Mbps). Its directional high-gain antenna improves signal range and link quality for 802.11a/b/g/n/ac networks. The included USB cradle with 180° adjustable antenna and a 1.2 m cable enables optimal antenna positioning to reduce interference and improve performance. The adapter supports a wide range of operating systems and provides a hardware WPS button for simplified secure connections.
Suitable for
Upgrading desktop PCs and notebooks without built-in 802.11ac support
Streaming HD video and online gaming on the interference‑free 5 GHz band
Improving wireless range and connection stability in home and small office networks
Key specifications
Standard: IEEE 802.11ac (backward compatible with 802.11a/b/g/n)
Maximum data transfer rate: up to 600 Mbit/s (433 Mbps @5 GHz + 150 Mbps @2.4 GHz)
Bands: 2.4 GHz and 5 GHz (dual-band)
Antenna: directional high-gain antenna 5 dBi (2.4 GHz) / 7 dBi (5 GHz)
Interface: USB (USB cradle included, 1.2 m cable)
Security: WPS hardware button supported
Compatibility: Windows XP/Vista/7/8/8.1, Linux, Mac OS X drivers
Color: Black; Weight: 0.036 kg
How to use
Connect the EW-7811DAC to a free USB port directly or via the supplied USB cradle for better signal placement. Install the appropriate driver for your operating system using the included software or download the latest driver from the Edimax support site. Use the adjustable cradle to position the antenna for optimal reception. To join a network, select the SSID from your system's wireless manager and enter the network password, or press the WPS button on both the adapter and your router to establish a secure connection automatically.
Usage recommendations
Place the USB cradle at a clear line of sight from obstacles and away from sources of interference (microwaves, cordless phones). For high-bandwidth tasks such as HD streaming or gaming, prefer the 5 GHz band; use 2.4 GHz for greater range or legacy device compatibility.

## Specifications

| Feature | Value |
|---|---|
| Wi-Fi standards | Wi-Fi 4 (802.11n), 802.11g, 802.11b, Wi-Fi 5 (802.11ac), 802.11a |
| Quantity | 1 |
| Sustainability certificates | RoHS |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wireless |
| Interface | WLAN |
| Host interface | USB |
| Internal | No |
| USB ports quantity | 1 |

### Bandwidth

| Feature | Value |
|---|---|
| Maximum data transfer rate | 600 Mbit/s |

### Network

| Feature | Value |
|---|---|
| Networking standards | IEEE 802.11b, IEEE 802.1x, IEEE 802.11n, IEEE 802.11g, IEEE 802.11ac, IEEE 802.11a |
| Ethernet LAN | No |

### Wireless LAN features

| Feature | Value |
|---|---|
| Wi-Fi | Yes |
| Wi-Fi band | Single-band (2.4 GHz) |
| Top Wi-Fi standard | Wi-Fi 5 (802.11ac) |
| WLAN data transfer rates supported | 5.5, 54, 150, 48, 36, 433, 24, 12, 9, 6, 2, 1, 11 |

### Antenna

| Feature | Value |
|---|---|
| Gain | 7 dBi |
| Antenna | Yes |
| Frequency range | 2.4 - 2.4835 |

### Performance

| Feature | Value |
|---|---|
| Security algorithms | WPS, WPA2, WPA, 802.1x RADIUS, 64-bit WEP, 128-bit WEP |
| Windows operating systems supported | Y |
| Mac operating systems supported | Y |
| Linux operating systems supported | Y |

### Design

| Feature | Value |
|---|---|
| LED indicators | Y |
| Product colour | Black |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.036 kg |
| Height | 132 mm |
| Width | 90 mm |
| Depth | 15 mm |

### Power

| Feature | Value |
|---|---|
| USB powered | Yes |

### Operational conditions

| Feature | Value |
|---|---|
| Operating temperature (T-T) | 0 - 40 |

### Certificates

| Feature | Value |
|---|---|
| Certification | CE, FCC |

## FAQ

### How much does the Network Card Edimax EW-7811DAC cost, and is it available for purchase?

The price is 23.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18 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 30.06.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 EDIMAX 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 EDIMAX 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, interface, host interface, maximum data transfer rate, weight, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Network Card Edimax EW-7811DAC?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/42361/54713889_large.webp