Hello @cmaydn ,

May I know the specific model? You can refer to 

How to find the model number of your TP-Link device 

How to find the hardware version on a TP-Link device

To purchase a TP-Link product, you have several options:

Where to Buy:
You can locate stores that carry TP-Link products by visiting: https://www.tp-link.com/where-to-buy/#Online%20Stores

This page will show you authorized online and offline retailers such as Amazon, Best Buy, Costco, Newegg, and other regional stores depending on your location.

Tips for Finding the Best Deal:
1. Compare Prices: Use the official "Where to Buy" page to check multiple authorized retailers, as prices may vary based on promotions or regional offers.
2. Price Comparison Tools: Platforms like Google Shopping or PriceGrabber can help you compare prices across sellers.
3. Search by Model Number: For the most accurate results, search for the exact model (e.g., "TP-Link AC1900 price") on shopping platforms.
4. Watch for Sales: Prices often drop during holidays like Black Friday or during retailer-specific promotions.

Important Note:
Always purchase from authorized retailers to ensure you receive genuine products with proper warranty support and customer service. Be cautious of unauthorized sellers offering unusually low prices.