
TP-Link
TP-Link TL-WN822N 300Mbps High-Gain Wireless USB Adapter
Pickup available at NexGen Computing
Usually ready in 24 hours
Upgrade your wireless experience with the TP-Link TL-WN822N 300Mbps High-Gain Wireless USB Adapter. This compact USB dongle delivers reliable 300 Mbps performance on the 2.4 GHz band, making it ideal for everyday web browsing, streaming, and online gaming. The external high-gain antenna boosts signal strength and range, helping you connect from farther rooms or busy networks. With a USB 2.0 interface and a lightweight design, it’s a simple, plug-and-play upgrade for desktops and laptops. For security, it supports common encryption standards to keep your connections protected.
Key features
- Supports wireless speeds up to 300 Mbps on the 2.4 GHz band
- External high-gain antenna for improved range and reliability
- USB 2.0 interface for flexible, convenient connectivity
- 802.11n/g/b compatibility for broad device support
- WEP/WPA/WPA2 encryption to help secure your wireless networks
- Compact, portable design for easy transportation and quick setup
Technical specifications
- Wireless standard: 802.11n/g/b
- Maximum wireless speed: Up to 300 Mbps
- Frequency: 2.4 GHz band
- Interface: USB 2.0
- Antenna: External high-gain antenna
- Security: WEP/WPA/WPA2 encryption
Product Specification Sheet
Product Spec Sheet | Not available for this product |
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Shipping & Returns
- R120 Delivery Fee
- 30 Day Returns
- 24 Hour Live Chat Support


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Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at support@nexgencomputing.co.za.
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
Is my payment information secure?
Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.