---
product_id: 6072982
title: "D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566)"
brand: "d-link"
price: "฿5362"
currency: THB
in_stock: true
reviews_count: 8
url: https://www.desertcart.co.th/products/6072982-d-link-wireless-n300-dual-band-pci-express-desktop-adapter
store_origin: TH
region: Thailand
---

# PCI Express interface for high-speed data transfer Dual Band Wi-Fi for faster, stable connections Advanced WPA/WPA2 encryption for secure access D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566)

**Brand:** d-link
**Price:** ฿5362
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your desktop Wi-Fi game with blazing dual-band speed and rock-solid security!

## Quick Answers

- **What is this?** D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) by d-link
- **How much does it cost?** ฿5362 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/6072982-d-link-wireless-n300-dual-band-pci-express-desktop-adapter)

## Best For

- d-link enthusiasts

## Why This Product

- Trusted d-link brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rock-Solid Security:** Stay protected with cutting-edge WPA and WPA2 encryption, ensuring your data and network remain safe from intruders.
- • **Boosted Network Speeds:** Leverage the PCI Express interface to enjoy faster data throughput compared to traditional PCI adapters—perfect for multitasking pros.
- • **Around-the-Clock Support:** Benefit from 24/7 basic installation assistance, so you’re never left offline or frustrated during setup.
- • **Seamless Dual Band Connectivity:** Experience superior wireless performance with both 2.4GHz and 5GHz bands, eliminating interference and buffering.
- • **Plug & Play PCI Express Compatibility:** Effortlessly upgrade your desktop with a sleek PCI Express adapter that fits any standard slot for instant connectivity.

## Overview

The D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) delivers reliable, high-speed wireless connectivity through dual-band 802.11n technology. It fits any standard PCI Express slot, offering superior performance over legacy PCI interfaces, and ensures secure network access with advanced WPA/WPA2 encryption. Ideal for professionals seeking seamless, secure, and fast desktop Wi-Fi with 24/7 installation support.

## Description

Wireless N Technology for Fast Speeds. The D-Link Wireless N 300 Dual Band PCI Express Desktop Adapter with Wireless N technology maximizes the speed and range of your wireless signal to significantly outperform Wireless G devices. Dual Band Advantage for HD Streaming, Gaming and Everyday Use. Dual Band is two Wi-Fi networks in one router. The dual band technology in the DWA-566 supports 2.4GHz or 5GHz wireless signals. You can check e-mail and browse the Internet using the 2.4GHz band or play games and stream HD movies on the clearer 5GHz band. This prevents both signals from getting overloaded and avoids interference and lag.

## Features

- IEEE 802.11n, 802.11g and 802.11a Compliant
- Dual Band Technology for Superior Wireless Performance
- Access secure wireless networks using advanced WPA or WPA2 encryption
- Fits into any standard PCI Express slot
- PCI Express Interface Provides Higher Performance than a Legacy PCI Interface
- 24/7 Basic Installation Support

## Product Details

- **Brand:** D-Link
- **Hardware Interface:** PCI
- **Color:** Black/silver
- **Compatible Devices:** Desktop
- **Data Link Protocol:** IEEE 802.11n
- **Data Transfer Rate:** 300 Megabits Per Second
- **Item Weight:** 6.4 ounces
- **UPC:** 854432519322 012301171952 071030586093 790069347382 021111181853 151903033173
- **Global Trade Identification Number:** 00790069347382
- **Manufacturer:** D-Link Systems, Inc.

## Images

![D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) - Image 1](https://m.media-amazon.com/images/I/61ZImK-8SUL.jpg)
![D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) - Image 2](https://m.media-amazon.com/images/I/41iGUog9MEL.jpg)
![D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) - Image 3](https://m.media-amazon.com/images/I/91qDySWgSiL.jpg)
![D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) - Image 4](https://m.media-amazon.com/images/I/81ortv0e+VL.jpg)
![D-Link Wireless N300 Dual Band PCI Express Desktop Adapter (DWA-566) - Image 5](https://m.media-amazon.com/images/I/51aSK83InlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ D-Link Systems, Inc. DWA-566 Wireless N 300 Dual Band PCI Express...
*by A***R on November 24, 2012*

Great product. This is the 3rd D-Link I have installed in a desktop computer to make it wireless. I have had good results with all my D-Link porducts. Their customer tech support is good too. I was having dificulty getting this last one up and running. The first two were in newly built computers and were configured upon instilation of the operating system. This last one was an add on to an already existing system. My porblem was I did not cut off my firewall, before installing soft ware and D-Link card. When I talked to tech support after I had tried everything else; that was the question they asked the let me know what I had forgoten to do. I uninstalled everything. Cut off the firewall and reinstalled the software and card and everything installed without a hitch. Works great.

### ⭐⭐⭐⭐ Nice improvement
*by D***T on December 8, 2013*

Greatly improved my range over my Asus NIC card. Drivers have been very stable and it's improved my throughput nicely.

### ⭐ piece of junk, not worth even a penny
*by X***G on April 11, 2012*

first of all, I have to say that this is worth no more than a thousandth of a penny, and worth infinity negative stars. the problem is the software that D-link provides. It completely does not work with windows 7 64 bits ---> piece of junk. I tried my best to update the newest driver for this card from the D-link homepage. well, there came another issue: after I downloaded the newest software from D-link, I ran the setup and received a ridiculous message that this software does not work in Win 7 64 bit !? holy crab, I am speechless! totally disappointed. this is the second time I bought internet hardware from D-link. But I think this is also the last time because even if they make the best hardware in the world but the drivers is a piece of junk, it is not gonna make them the best. instead, it makes consumers get more frustrated and never come back. my super cheap ROSEWILL card even works a lot better than this D-link "high end" Xtreme N wireless card. no driver issue at all.well, I even try to update my win 7, update bios, try to config the compatibility of the software, set it to run as win vista, win 98, win xp, etc. guest what, same thing, no work at all. finally, after my whole damn day ( the only day I'm off from work), trying to figure out what happens, I ended up return for a full refund.therefore, folks! I am so sorry about this great card's failures because of the driver but, if you have win 7 or vista 64 bit, I am dead serious : DON'T even think about buying this card. you will FALL into the same problems like me. It costs you a lot of time and money. Time is gold!

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*