EDUP AC600M USB WiFi Adapter for PC, Wireless USB Network Adapters Dual Band 2.4G/5.8Ghz Wi-Fi Dongle Antenna for Laptop Desktop Compatible with OS Windows 11/10/8.1/8/7/XP -Black

Works as promised for like half the price of one of the big retail names. I downloaded the driver and scanned for spyware, then installed on a very old PC, to access some old files and records. Works great and picks up the wifi router signal several rooms away.

Bought this because my old laptop didn't have wifi anymore. Chose this one because it was plug n play and it was cheaper than others I needed to download drivers to use. That would be hard to do without internet. This one came in a really nice box and it came with an antenna. I just plugged it in and hit the wifi button in my task bar and it showed my router. Put in pw and was up and running. It showed both 4G and 5G for my router and chose 5G. It's working perfectly. I'm about 25 feet from my router and am not using the antenna. Have perfect signal. It has a flashing blue light showing signal strength which kind of drives me nuts. I just cut a small piece of painter's tape and put over it. Problem solved. It does not come with paper instructions but has a qvc code to get them and to download driver if needed. I didn't need any of that. This little adapter is so easy to use and is made well. I highly recommend them. Only complaint I have is I was promised 2 day shipping and got it in 4 days. This had nothing to do with the seller. It was strictly an Amazon issue.

Bought an 'end of life' desktop PC from employer, but did not have WiFi. I didn't do much research, just bought a cheap one with high ratings. It works great from what I'm using it for. I'm sure there are a million variables that will effect performance, but I'm very happy with it in my basic setup. Literally plugged it into a USB port, and all I had to do was log into my home network. Easy peasy.

Update, 08/02/ 2019 The 4 stars are for customer service, the adapter itself I give a 2. After the second one failed, seller again sent a credit for a replacement after I sent pictures of non functioning adapter. I decided to buy a different model. I applaud the seller for their commitment to customer service. They always got back to me and made it right. It's just that the product does not seem to have any longetivity in fuctioning properly. Some of it may be the design, an antenna sticking out of the laptop and getting taken in and out a lotp. The adapter was loose in the usb ports, leading to frequent disconnects. Perhaps a tighter fitting model might work better and longer. I decided to buy one without antenna sticking out. Edited review: 2/2019: Received full credit from seller for a new adapter. Thank you. Repurchased the same adapter. Edited Review: After 4 months of light use, the thing died yesterday. Completely. No amount of trouble shooting brought it back. I am waiting for the seller's response to a request for exchange or refund and will update my review according to the actions, or lack thereof, the seller takes. This is supposed to have a lifetime warranty. IUpdate number 2: The new one the seller sent me worked for 3 months, then started not working intermittently, now its dead. They seem to have a working time line of 3 to 4 months. When they do work they work well. Original review: I bought a new modem and router for my comcast home WIFI and my three older laptops did not have the software/hardware to take advantage of the 5G band width/higher internet speeds. I bought this to upgrade these 3 laptops. Set up on Win 7 was quick and easy with the enclosed software cd. The network dongle was recognized immediately after re-starting. Speed increased from 110Mbps to 430Mbps on my in-home WiFi. Cannot comment on durability yet. This is an easy, worthwhile upgrade for older laptops. I'm very satisfied with this product.

Fantastic device. Excellent reception and can run at maximum speed of the router. Super easy to install.

This adapter installs and connects initially, but that’s where the positives end. In real use it disconnects entirely after a short time and often fails to reconnect, requiring an unplug/replug or reboot. This is not a signal-strength issue; it happens even close to the router and on 5 GHz. I ruled out the obvious: Correct Realtek drivers installed Onboard motherboard Wi-Fi disabled Power management disabled Different USB ports tested (USB 2.0 and 3.0) The problem persists. This appears to be a driver/hardware stability issue with the Realtek 8811CU chipset used in this adapter. Once the driver crashes, Windows loses the device. If you need reliable internet (work, gaming, calls), avoid this. It’s cheap for a reason. I’m replacing it with a different adapter entirely. Do not recommend.

Works as intended. I use it for work and it picks up the signal no problem

Delivered yesterday 11/26/2025 and so far no issues. But one matter needs attention. No instruction manual

J’ai acheté cet adaptateur wifi USB que j’associe avec une antenne Yagi 16 éléments. Je testerai le gain global lors d’un séjour dans un environnement montagneux à proximité d’un spot Wifi peu musclé. Je dois me coller dessus pour me connecter. J’aurai à couvrir 100 mètres en vue directe. Je croise les doigts.

I bought it to use with rapsberry pi zero 2. Works fine, but have to find and compile drivers myself.

This product working good. You can purchase.

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