--- product_id: 47945461 title: "TP-Link TL-WN822N 300Mbps High Gain Wireless N USB Adapter, Stronger Coverage with High-Gain External Antenna, Boost Wi-Fi Coverage and Surfing Experience" brand: "tp-link" price: "฿3439" currency: THB in_stock: true reviews_count: 9 category: "Tp Link" url: https://www.desertcart.co.th/products/47945461-tp-link-tl-wn822n-300mbps-high-gain-wireless-n-usb store_origin: TH region: Thailand --- # Dual High-Gain External Antennas 300Mbps Wireless N Speed 1.5m Flexible USB Cable TP-Link TL-WN822N 300Mbps High Gain Wireless N USB Adapter, Stronger Coverage with High-Gain External Antenna, Boost Wi-Fi Coverage and Surfing Experience **Brand:** tp-link **Price:** ฿3439 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your Wi-Fi game—because buffering is so last decade! ## Quick Answers - **What is this?** TP-Link TL-WN822N 300Mbps High Gain Wireless N USB Adapter, Stronger Coverage with High-Gain External Antenna, Boost Wi-Fi Coverage and Surfing Experience by tp-link - **How much does it cost?** ฿3439 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/47945461-tp-link-tl-wn822n-300mbps-high-gain-wireless-n-usb) ## 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 - • **One-Touch Security:** Instantly secure your connection with the quick security setup button—no hassle, just protection. - • **Extended Wi-Fi Reach:** Dual external antennas amplify your signal, conquering dead zones effortlessly. - • **Stream HD Seamlessly:** Enjoy buffer-free HD video and crystal-clear internet calls with blazing 300Mbps speed. - • **Plug & Play Flexibility:** 1.5m USB cable lets you position your adapter for optimal reception anywhere in your workspace. - • **Universal Compatibility:** Works flawlessly across Windows, Mac OS X, and Linux—future-proof your connectivity. ## Overview The TP-Link TL-WN822N is a compact USB wireless adapter delivering up to 300Mbps speed with dual high-gain external antennas for superior coverage. Its 1.5m USB cable offers flexible placement, while one-touch security ensures quick, safe connections. Compatible with major operating systems, it transforms any PC or laptop into a high-performance wireless powerhouse. ## Description Buy Review: Speeds are comparable to ethernet! - This little white box is a god send! First off I can make my PC in my room wireless, and since my router's on the other side of the house, I can't exactly wire an ethernet cable around the house. I get full 5 bars when connected, although oddly enough, when I'm not connected and it shows the list of networks, it usually marks it as 3 bars. Before I got the PC I was using it on my laptop, the onboard WiFi with my laptop was lucky to get 3 bars, usually 2 which resulted in slow internet speeds. I got full 5 bars too! My average ping times (done by running ping www.google.com in command prompt) usually gets me about 39-50ms. Not bad considering I'd be lucky to get 80 on my laptop. There is the odd glitch where it does not connect and can't find my home router, but will find other peoples. Usually a reboot fixes this. Also it sometimes fails to connect to the internet but stays fully connected to the router, the old yellow triangle on signal bars problem. A router reboot fixes this, I suspect that's Sky's problem, not the adapters though as my phone loses internet as well. People say there are problems on Win 7 64. Can't say I've noticed any on my Win 7 Ultimate 64 bit laptop. I do have the V3 version. Works fine in Windows 7 Home Premium 32, 7 Ultimate 64, 8.1 32 bit and 8.1 64 bit doesn't need any drivers installing, Windows just recognises it as a WiFi card. Does not work in Windows XP (I assume you need the drivers and utility, I only plugged it in in an old laptop to see if anything happened, couldn't be bothered to put the drivers/utility on a memory stick) All in all, solid buy! Can't really go wrong with it at all, still holding up strong and I've had it about 6 months. Review: Great bit of kit, very easy to install. - 4 out of 5 stars for installation because Win10 crashed 1st time round and needed a reboot, otherwise completely painless installation. I bought this exernal adapter because my laptop built-in adapter sometimes drops connection when I'm at the other end of the house from the router. The TP link work brilliantly! Really stable connection, can't fault it. Installation was very simple, but in the light of other reviews saying it doesn't work, you need to make sure: a) You are installing the CORRECT driver. Do not allow windows to automatically install a driver (I have auto-installation of drivers turned off in my windows settings anyway). b) Run the driver installer first, then plug in the adapter when the box appears saying "searching for adapter". That's it. It should then work just fine. ## Features - 11N speed allows for HD video streaming and Internet calling experience - Dual external antennas deliver enhanced reception and transmission performance - Easy one-touch wireless security encryption with the quick security setup button - 1.5 m USB cable enables convenient, flexible deployment - Supports Win XP/7/8/8.1/10, Max OS X 10.9~10.13 and beta 10.14, and Linux ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00416Q5KI | | Best Sellers Rank | 51,120 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 407 in USB Computer Network Adapters | | Box Contents | USB | | Brand Name | TP-Link | | Color | White | | Compatible Devices | Laptop, desktop, smartphone, tablet | | Compatible Operating System Family | Windows | | Customer Reviews | 4.3 4.3 out of 5 stars (11,256) | | Data Link Protocol | USB | | Data Transfer Rate | 300 Megabits Per Second | | External Testing Certification | CE, FCC, RoHS | | Hardware Interface | USB | | Item Dimensions L x W x H | 9L x 6.8W x 1.8H centimetres | | Item Part Number | TL-WN822N | | Item Type Name | TP-LINK 300MBps WIR.USB ADAPTER | | Item Weight | 50 Grams | | Manufacturer | TP-Link | | Manufacturer Part Number | TL-WN822N | | Minimum Required Operating System Version | Windows 8.1 | | Model Number | TL-WN822N | | UPC | 777004581483 777304566319 141086617123 777004581063 132018353783 351895906701 851905159856 777005000006 736159053450 112840003162 749276119879 809385674109 160921437061 731215277030 807320172031 191120005515 767531561188 565264157452 806293535102 163120466931 012300426794 845973050542 745449833986 320127553099 102931029461 719040108071 777104569275 809186279268 | | Unit Count | 1.0 count | ## Product Details - **Brand:** TP-Link - **Colour:** White - **Compatible devices:** Laptop, desktop, smartphone, tablet - **Data link protocol:** USB - **Data transfer rate:** 300 Megabits Per Second - **Hardware interface:** USB - **Item weight:** 50 Grams - **Number of Packs:** 1 - **Product dimensions:** 9L x 6.8W x 1.8H centimetres - **Unit count:** 1.0 count ## Images ![TP-Link TL-WN822N 300Mbps High Gain Wireless N USB Adapter, Stronger Coverage with High-Gain External Antenna, Boost Wi-Fi Coverage and Surfing Experience - Image 1](https://m.media-amazon.com/images/I/613dFuJ4lmL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Speeds are comparable to ethernet! *by J***Y on 14 October 2014* This little white box is a god send! First off I can make my PC in my room wireless, and since my router's on the other side of the house, I can't exactly wire an ethernet cable around the house. I get full 5 bars when connected, although oddly enough, when I'm not connected and it shows the list of networks, it usually marks it as 3 bars. Before I got the PC I was using it on my laptop, the onboard WiFi with my laptop was lucky to get 3 bars, usually 2 which resulted in slow internet speeds. I got full 5 bars too! My average ping times (done by running ping www.google.com in command prompt) usually gets me about 39-50ms. Not bad considering I'd be lucky to get 80 on my laptop. There is the odd glitch where it does not connect and can't find my home router, but will find other peoples. Usually a reboot fixes this. Also it sometimes fails to connect to the internet but stays fully connected to the router, the old yellow triangle on signal bars problem. A router reboot fixes this, I suspect that's Sky's problem, not the adapters though as my phone loses internet as well. People say there are problems on Win 7 64. Can't say I've noticed any on my Win 7 Ultimate 64 bit laptop. I do have the V3 version. Works fine in Windows 7 Home Premium 32, 7 Ultimate 64, 8.1 32 bit and 8.1 64 bit doesn't need any drivers installing, Windows just recognises it as a WiFi card. Does not work in Windows XP (I assume you need the drivers and utility, I only plugged it in in an old laptop to see if anything happened, couldn't be bothered to put the drivers/utility on a memory stick) All in all, solid buy! Can't really go wrong with it at all, still holding up strong and I've had it about 6 months. ### ⭐⭐⭐⭐⭐ Great bit of kit, very easy to install. *by M***E on 22 August 2021* 4 out of 5 stars for installation because Win10 crashed 1st time round and needed a reboot, otherwise completely painless installation. I bought this exernal adapter because my laptop built-in adapter sometimes drops connection when I'm at the other end of the house from the router. The TP link work brilliantly! Really stable connection, can't fault it. Installation was very simple, but in the light of other reviews saying it doesn't work, you need to make sure: a) You are installing the CORRECT driver. Do not allow windows to automatically install a driver (I have auto-installation of drivers turned off in my windows settings anyway). b) Run the driver installer first, then plug in the adapter when the box appears saying "searching for adapter". That's it. It should then work just fine. ### ⭐⭐⭐⭐ WN822N 2.4Ghz Wi-Fi Adapter | Windows 10 | w/ Manual Driver Installation Guide *by J***K on 9 January 2016* I bought this Wi-Fi adapter as I updated to Windows 10 and my previous Wi-Fi adapter ( TP-LINK TL-WDN3200 N600 Wireless Dual Band USB Adapter ) was struggling. According to TP-LINK, the TL-WN822N Wi-Fi adapter works instantly with Windows 10 - drivers are installed automatically (http://www.tp-link.com/en/article-15587.html). However, I had to install the drivers manually (you'll need a USB stick and an internet connection). See the bottom of my review for instructions. Unfortunately, our BT HomeHub 5 Router only kicks out 60Mbps at max, and my bedroom receives 30Mbps, so I can't test the 300MBps claim of this Wi-Fi adapter. However, the connection does seem stable. This adapter looks pretty neat, it's got connection stability, speed, and I'm happy with it. There is a blinking light, but covering it with some Blue Tack fixed that. It seems like a safe bet, as there's so many positive reviews for it. You needn't worry about drivers - but make sure you have this review handy to guide you, in case automatic installation fails. Would I recommend this product myself? Yup - it works pretty well! However, you should check if a 5Ghz connection would be better for you. It has less distance, and both your router and Wi-Fi adapter need to support it, but it'll give a cleaner, less congested signal than a 2.4Ghz one - which could be very helpful in a crowded apartment block. Guide: - Download the newest Windows 8.1 compatible driver from http://www.tp-link.com/en/download/TL-WN822N.html#Driver - Open the .zip file, and copy the Windows 8.1 drivers (unsure about 32/64 bit? See next point!) to a USB stick. + To find out which version of Windows you have (on the Windows 10 PC!), hold the "Windows Key" and press "R", type "dxdiag", press enter, and see what the popped-up window says about your Operating System. - Copy the three files to your USB stick, into an empty folder. - Go to your Windows 10 PC, and plug in the TL-WN822N Wi-Fi adapter. If nothing happens, follow the next steps. - Hold the "Windows" key and press "X". Select "Device Manager". - You should see something like "Realtek xxx Wireless LAN xxx Network Adapter". Right click it, and select "Update Driver Software". Choose the second option, "Browse my computer for driver software". Click "Browse", and then find your USB drive. Choose the folder that the files are in, then press "OK". - Your drivers should update successfully. Maybe give your computer a restart. If you found me review/guide helpful, please give me a "Yes!" - and if I didn't help you make a decision or fix your Wi-Fi adapter, give me a "No!". Hopefully you'll enjoy a fast, stable connection soon! ## Frequently Bought Together - TP-Link USB Wifi Dongle 300Mbps High Gain Wireless Network Adapter for PC Desktop and Laptops. Supports Win10/8.1/8/7/XP, Linux 2.6.24 - 4.9.60, Mac OS 10.9 - 10.15 (TL-WN822N) - TP-Link USB WiFi Adapter for PC(TL-WN725N), N150 Wireless Network Adapter for Desktop - Nano Size WiFi Dongle for Windows 11/10/7/8/8.1/XP/ Mac OS 10.9-10.15 Linux Kernel 2.6.18-4.4.3, 2.4GHz Only - TP-Link USB Bluetooth Adapter for PC, Bluetooth 5.0/5.3 Dongle Receiver, Plug and Play, Nano Design, EDR & BLE, Supports Windows 11/10/8.1/7 for Desktop, Laptop, PS5/PS4/Xbox Controller (UB500) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/47945461-tp-link-tl-wn822n-300mbps-high-gain-wireless-n-usb](https://www.desertcart.co.th/products/47945461-tp-link-tl-wn822n-300mbps-high-gain-wireless-n-usb) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-05-16*