---
product_id: 431735
title: "WDN4800"
brand: "tp-link"
price: "R3428"
currency: ZAR
in_stock: true
reviews_count: 9
category: "Tp Link"
url: https://www.desertcart.co.za/products/431735-wdn4800
store_origin: ZA
region: South Africa
---

# 3x 2dBi antennas for max range WPA/WPA2 advanced security 450Mbps dual-band speed WDN4800

**Brand:** tp-link
**Price:** R3428
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your desktop WiFi game—speed, stability, and security in one sleek adapter!

## Quick Answers

- **What is this?** WDN4800 by tp-link
- **How much does it cost?** R3428 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/431735-wdn4800)

## Best For

- tp-link enthusiasts

## Why This Product

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

## Key Features

- • **Rock-Solid Security:** Stay protected with WPA/WPA2 encryption guarding your network 24/7.
- • **Triple Antenna Power:** Boost your wireless stability and range with three high-performance antennas.
- • **Plug & Play Simplicity:** Quick installation with bundled utility—get online in minutes, no tech headaches.
- • **Universal Compatibility:** Works flawlessly with Windows XP through Windows 8 and all 802.11a/b/g/n devices.
- • **Blazing Dual-Band Speeds:** Seamlessly switch between 2.4GHz & 5GHz for lag-free HD streaming & gaming.

## Overview

The TP-Link TL-WDN4800 is a high-performance PCI Express wireless adapter delivering up to 450Mbps on dual 2.4GHz and 5GHz bands. Equipped with three 2dBi antennas, it ensures superior range and stable connections ideal for HD streaming and online gaming. Compatible with multiple Windows versions and 802.11a/b/g/n standards, it offers easy setup, advanced WPA/WPA2 security, and reliable 24/7 support, making it the ultimate upgrade for desktop wireless connectivity.

## Description

Product Description TP-Link TL-WDN4800 450Mbps Wireless N Dual Band PCI Express Adapter with 3x 2dBi Antennas From the Manufacturer h1 ul li { margin: 0.5em 1em; list-style-type: disc; } The TL-WDN4800 450Mbps Wireless N Dual Band PCI Express Adapter by TP-LINK allows you to connect your desktop computer to a wireless network and access a high-speed wireless network connection. Compliant with IEEE 802.11a/b/g/n, the TL-WDN4800 offers the use of the 2.4GHz band or the 5GHz band at speeds of up to 450 Mbps, ideal for users running bandwidth-intensive applications like HD video streaming and multiplayer online gaming.Dual Band Technology With the TL-WDN4800, you can take advantage of the latest Dual Band wireless technology with the flexibility to access either 2.4GHz or 5GHz wireless networks. This gives you the extra benefit of running intensive bandwidth applications like HD video streaming or multiplayer gaming over the clearer 5GHz band. The advantage of working on the 5GHz band is that, unlike the crowded 2.4GHz band shared with microwaves, cordless phones and other wireless networks, it has much less interference and can provide a more stable wireless signal. Wireless N Speeds of up to 450Mbps Both the adapter’s 2.4GHz and 5GHz bands support speeds of up to 450Mbps, bringing you a limitless wireless experience by generating the maximum theoretical wireless throughput. WPA / WPA2 Encryptions - Advanced Security WPA/WPA2 encryption standards ensure your wireless connection is safe from intruders. Easy Setup TL-WDN4800 comes with a CD utility that helps you setup your wireless network and configure security options. With setup this easy, even novice users can be up and running in minutes. FeaturesAchieves a maximum theoretical throughput of up to 450MbpsSupports dual-band, 2.4GHz or 5GHzSeamlessly compatible with 802.11a/b/g/n productsExperience smoother video streaming and online gaming by choosing the clearer 5GHz band for wireless connectionsSupports 64/128 WEP, WPA /WPA2/WPA-PSK/WPA2-PSK(TKIP/AES), supports IEEE 802.1XSupports Windows XP 32/64bit, Vista 32/64bit, Windows 7 32/64bitSupports ad-hoc and infrastructure modeBundled utility provides quick & hassle-free installation Package ContentsWireless AdapterResource CDQuick Installation Guide PCI Adapter Comparison Chart 150Mbps Wireless N PCI Adapter 150Mbps Wireless PCI Express Adapter 300Mbps Wireless N PCI Adapter(This Product) 300Mbps Wireless N PCI Express Adapter 300Mbps Wireless N PCI Adapter 450Mbps Wireless N Dual Band PCI Express Adapter Model TL-WN751ND TL-WN781ND TL-WN851ND TL-WN881ND TL-WN951N TL-WDN4800 Speed Up to 150 Mbps Up to 150 Mbps Up to 300 Mbps Up to 300 Mbps Up to 300 Mbps Up to 450 Mbps Range Good Good Better Better Best Best Wireless N One Button Advanced Security Setup Easy Setup Basic Internet Surfing HD Video Streaming & Multiplayer Online Gaming Good Good Better Better Better Best Antenna Type Omni Directional, Detachable Omni Directional, Detachable Omni Directional, Detachable Omni Directional, Detachable Omni Directional, Detachable Omni Directional, Detachable CCA Technology MIMO Technology Dual Band

Review: Great Antenna - I have had this antenna for over 4 years now. The durability is no question amazing, no issues at all. I even lost the actual antenna’s prongs and the Bluetooth and range still work great, even far away! Never noticed heat from this since it’s in my computer, highly recommend this. The value for money is 100% worth it.
Review: Quick, easy, and Windows 10 compatible - Moving my computer away from the side of the UVerse modem for the first time, there isn't a whole lot of information on network adapters out there. I looked at a few sites, though, and this adapter seemed to be popular and effective, using one PCIe x16 slot. Installation was easy (what you see in the picture is the full-sized fitting for most computer cases; it also comes with a half-sized fitting for mini-ATX or something of the sort). Open case (safely), unscrew existing case panel for that slot, plug in card, screw this facepiece into place, close up the case, power on. I'm using Windows 10, for which there is no downloadable software...and that's okay. I added my network card's MAC address to my router (still had the Ethernet connected at this point), and went to the Networking app and clicked to add a new network. Windows found my new network adapter with ease, and after typing in my WiFi router's information I had a new connection for the internet. Disabled the LAN connection and I still had Internet! I was off and running. So far it's all pros and no cons. I'm getting 130 Mbps standard (which is faster than the UVerse speed itself), haven't had any dropped connections, and the signal is very strong a story and forty feet away. If you've got a desktop and want to add WiFi capabilities, this is a great option.

## Features

- Allows desktop computers to connect to high-speed wireless networks, Reaches blazing speeds of up to 450Mbps at 2.4GHz or 5.0GHz. You are recommended to upgrade your router to the latest version of firmware and utility(USB Printer Controller) to support more printers and for better user experience.
- Quick, easy installation with bundled CD utility, three antennas for increased wireless performance and stability and frequency-2.4-2.4835GHz, 5.180-5.240GHZ, 5.745-5.825GHz
- Supports dual band 2.4GHz and 5GHz channels for smoother HD video streaming, online gaming, and file sharing and wireless modes are Ad-Hoc / infrastructure mode
- Compatibile with 802.11a/b/g/n products, supports Windows XP 32/64bit, Vista 32/64bit, Windows 7 32/64bit, Windows 8 32/64bit
- 2-year warranty and unlimited 24/7 technical support
- Interface: 1x PCI Express
- Wireless Transmit Power: 20dBm (Max EIRP)
- Frequency Range: 2.4~2.4835GHz, 5.180-5.240GHZ, 5.745-5.825GHz
- Wireless Modes: Ad-Hoc/Infrastructure mode
- System Requirements: Windows 7 (32/64bits), Windows Vista (32/64bits), Windows XP (32/64bits)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007GMPZ0A |
| Best Sellers Rank | #654 in Internal Computer Networking Cards |
| Brand | TP-Link |
| Color | Orange,Blue,Green,Pink |
| Computer Memory Type | DDR3 SDRAM |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,578) |
| Date First Available | January 1, 2011 |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 2.6 x 2.6 x 0.1 inches |
| Item Weight | 0.014 ounces |
| Item model number | TL-WDN4800 |
| Language | English |
| Manufacturer | TP-Link |
| Number of Processors | 1 |
| Operating System | Windows XP 32/64bit, Vista 32/64bit, Windows 7 32/64bit, Windows 8 32/64bit |
| Product Dimensions | 2.6 x 2.6 x 0.1 inches |
| Wireless Type | 802.11b, 802.11g, 802.11n |

## Product Details

- **Brand:** TP-Link
- **Color:** Orange,Blue,Green,Pink
- **Compatible Devices:** Desktop
- **Data Link Protocol:** IEEE 802.11n
- **Data Transfer Rate:** 450 Megabits Per Second
- **Global Trade Identification Number:** 00731215284236, 00845973050603, 06935364050603
- **Hardware Interface:** PCIE x 1
- **Item Weight:** 0.4 Grams
- **Manufacturer:** TP-Link

## Images

![WDN4800 - Image 1](https://m.media-amazon.com/images/I/61tC5Fy0RRL.jpg)
![WDN4800 - Image 2](https://m.media-amazon.com/images/I/41AgfaLJRLL.jpg)
![WDN4800 - Image 3](https://m.media-amazon.com/images/I/61QwNP6WI0L.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Antenna
*by I***B on November 13, 2025*

I have had this antenna for over 4 years now. The durability is no question amazing, no issues at all. I even lost the actual antenna’s prongs and the Bluetooth and range still work great, even far away! Never noticed heat from this since it’s in my computer, highly recommend this. The value for money is 100% worth it.

### ⭐⭐⭐⭐⭐ Quick, easy, and Windows 10 compatible
*by S***E on June 26, 2017*

Moving my computer away from the side of the UVerse modem for the first time, there isn't a whole lot of information on network adapters out there. I looked at a few sites, though, and this adapter seemed to be popular and effective, using one PCIe x16 slot. Installation was easy (what you see in the picture is the full-sized fitting for most computer cases; it also comes with a half-sized fitting for mini-ATX or something of the sort). Open case (safely), unscrew existing case panel for that slot, plug in card, screw this facepiece into place, close up the case, power on. I'm using Windows 10, for which there is no downloadable software...and that's okay. I added my network card's MAC address to my router (still had the Ethernet connected at this point), and went to the Networking app and clicked to add a new network. Windows found my new network adapter with ease, and after typing in my WiFi router's information I had a new connection for the internet. Disabled the LAN connection and I still had Internet! I was off and running. So far it's all pros and no cons. I'm getting 130 Mbps standard (which is faster than the UVerse speed itself), haven't had any dropped connections, and the signal is very strong a story and forty feet away. If you've got a desktop and want to add WiFi capabilities, this is a great option.

### ⭐⭐⭐⭐⭐ Works perfectly with Ubuntu 14.04 LTS
*by J***J on June 7, 2014*

I have only had this for a few days. I always wanted to have a computer hooked up to the big TV in the living room to watch internet video. We have a PS3 but it is CONSTANTLY needing updating, and the way it handles YouTube and other web video stinks; however, the PS3 has a built-in wireless card. I had a couple of older computers that I was experimenting with, but they didn't have wireless cards, or didn't have an OS that would recognize my video card. Last week, people were tossing out their old junk and someone was discarding a working Dell computer with a duo-core Pentium; but they had taken out the hard drive, and it had no wireless card again. So, I took a hard drive out of another old computer, stuck it in this newer Dell, and it worked fine. But I had to drag a long network cable through the living room to get on the internet. That's a sloppy and slightly dangerous solution, so I opted to get a new wireless card. There were claims on Amazon that this reasonably priced card would work with Ubuntu, which was installed on that old drive. I upgraded from 12.04 to 14.04 first, then unhooked the network cable. When this TP-Link card arrived the next day, I just opened up the Dell and plugged it in. It detected all of the nearby networks immediately. And I chose my old Linksys 802.11g wireless router from the list, entered the password, and BOOM! there we are -- on the internet. It seems to work fast and steady. The distance between the Linksys router and the Dell is about 18 feet and goes through one wall. No problems. I never had to install any drivers or tinker with any settings -- it just worked with Ubunut 14.04 LTS as soon as I turned the power on. I'm connected to a RCN cable modem, no compatibility issues, no pop-up menus, nothing but net. :)

## Frequently Bought Together

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-13*