Tp-Link TL-WN781ND 150Mbps Wireless N PCI Express Adapter
450 EGP
In stock
- Brand: TP-Link
- Model: TL-WN781ND
- Interface: PCI Express
- Antenna type: Detachable Omni Directional (RP-SMA)
- Antenna Gain: 2dBi
- Dimensions : 120.8 x 78.5 x 21.5mm
- Warranty: 2 Years
Tp-Link TL-WN781ND
150Mbps Wireless N PCI Express Adapter
Reliable Wireless Speed for Everyday Use
The TP-Link TL-WN781ND delivers up to 150Mbps wireless transmission speed, making it ideal for web browsing, streaming, emailing, and file sharing. It’s built using Wireless N technology, which offers better speed and range than older wireless standards. Whether you’re watching videos, playing online games, or just surfing the internet, this adapter ensures a stable and smooth connection without interruption.

Tp-Link TL-WN781ND wifi adapter
PCI Express Interface for Stable Performance
Unlike older PCI adapters, this one uses the modern PCI Express (PCIe) interface. That means faster data transfer, improved stability, and better overall performance. It’s also compatible with most modern desktop motherboards, ensuring easy installation and reliable long-term use. With PCIe, you get a dedicated lane for the wireless adapter, reducing interference and boosting efficiency.
Detachable Antenna for Flexible Coverage
The TL-WN781ND comes with a detachable 2dBi antenna that you can rotate and adjust to get the best signal. Need a stronger or more directional signal? You can easily replace the included antenna with a high-gain or directional one. This flexibility makes it perfect for different room layouts or challenging signal environments, giving you more control over your wireless coverage.

Tp-Link TL-WN781ND wireless internet card for pc
Advanced Wireless Security with WPA/WPA2
Your network’s safety matters. That’s why the TL-WN781ND supports advanced WPA/WPA2 encryption protocols. These standards protect your data from hackers and unauthorized access, keeping your internet connection secure. Whether at home or in a small office, you can connect with confidence knowing your information is protected.
Simple Installation with User-Friendly Utility
Setting up the TL-WN781ND is fast and straightforward. It comes with an easy-to-use installation CD that walks you through the process step-by-step. Even if you’re not tech-savvy, you’ll have no trouble getting this adapter up and running in minutes. Plus, the bundled management utility makes it simple to connect to your wireless network and manage settings.

Tp-Link TL-WN781ND wireless adapter
Wide Operating System Support
This adapter isn’t limited to just Windows. It also supports Linux, making it a flexible option for users running different systems. Whether you’re using Windows XP, Vista, 7, 8, 10, or a Linux distribution, you can count on solid compatibility and dependable performance.
The TP-Link TL-WN781ND is a smart, affordable solution for adding wireless capability to your desktop. With its solid speed, secure connection, flexible antenna, and easy installation, it’s a great pick for home users and small offices alike.

Tp-Link TL-WN781ND
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