
The TP-Link TL-WN823N is a high-gain USB Wi-Fi adapter that allows desktops, laptops, and small PCs to connect to wireless networks with reliable speeds up to 300 Mbps on the 2.4 GHz band. Despite its small size, this adapter delivers strong signal reception, wide coverage, and a stable connection, making it ideal for browsing, emailing, HD video streaming, and casual gaming.
With its adjustable high-gain antenna and compact plug-and-play design, the TL-WN823N provides a perfect balance of performance, portability, and ease of use. Whether you are at home, in an office, or traveling, this adapter ensures your device stays connected without interruptions.
High-Gain Antenna for Better Reception
The adjustable high-gain antenna improves Wi-Fi signal reception and coverage compared to standard USB adapters. This means fewer dead zones, stronger connections, and more reliable performance, especially in larger homes or offices where signals might be weak. You can easily adjust the antenna to optimize signal strength for your location.
Fast N300 Speeds for Everyday Use
With wireless speeds up to 300 Mbps, the TL-WN823N supports:
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Smooth browsing and social media usage
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HD video streaming without buffering
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Small online games and casual gaming
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Stable video calls and online communication
Thanks to its high-speed connectivity, even multiple devices on the same network can operate efficiently without significant lag.
Compact, Travel-Friendly Design
Its nano-size design allows the TL-WN823N to fit discreetly into a USB port without blocking other ports. This makes it extremely convenient for laptops on the go. You can leave it plugged in without worrying about damage or interference with other devices.
Easy Setup & Compatibility
The TL-WN823N is compatible with Windows 7/8/10/11, and installation is straightforward. A driver CD is included, but many Windows systems will automatically recognize the adapter and install it via plug-and-play. Its compatibility ensures that almost any PC or laptop can gain wireless connectivity instantly.
Technical Specifications
Feature | Specification |
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Wireless Standard | IEEE 802.11n/g/b |
Speed | Up to 300 Mbps |
Frequency | 2.4 GHz |
Interface | USB 2.0 |
Antenna | High-gain adjustable external antenna |
Security | WPA/WPA2 |
OS Support | Windows 7/8/10/11 |
Dimensions | 78 × 20 × 15 mm |
Inside the Box
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1 × TL-WN823N USB Wi-Fi Adapter
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1 × Quick Installation Guide
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1 × Driver CD
Real-Life Benefits
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Upgrade Older PCs: Add wireless connectivity to desktops or laptops without Wi-Fi.
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Reliable Streaming: Enjoy smooth video streaming, browsing, and video calls without interruptions.
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Stable Connectivity: High-gain antenna ensures stronger, more reliable signal reception.
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Travel-Friendly: Compact design makes it easy to carry for laptops on the go.
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Plug-and-Play Convenience: Quick setup without technical knowledge required.