Feb Smart Wireless AC 1200Mbps Dual Band PCI Express (PCIe) Wi-Fi Adapter Wi-Fi Card for Windows 10 (32/64bit) Only-Wireless Network Adapter-Marvell AVASTAR Wireless AC Network Controller(FS-AE120)

Edit: The seller was amazing, quick talk, fast exchange, the product now works perfectly! I am very satisfied! Great service, honors the warranty! Buy with confidence!!I expected to get better signal with this card than I did with my previous brostrend usb adapter, but it was not the case. In fact it's a little better on the 2.4GHZ band, and a little worse on the 5GHZ band (which i was trying to improve).I am about 15 feet from my router and I get -43 DBI on the 2.4 and -73 DBI on the 5ghz bands. For comparison, my android phone gets a -68 DBI wi-fi signal in the same location (which is better) and it doesn't have huge antennas. I can only conclude that the antennas on this thing are either broken or useless.Installation was easy, and windows did detect the card right away without any additional software being required.The antennas are big, but they don't stay in the position that you set them in. They always end up pointing towards the ground thanks to gravity and their flimsy mechanism. This probably doesn't help much with the signal strength. In fact, I doubt that the antennas are working at all...The bandwidth varies a lot between 150 and 475 MBPS despite the computer being very static and the antennas pointing towards the router. The signal strength is stable despite being weak and transfer speeds varying.My MSI 350 pro vd-plus motherboard (with the latest bios) sees this card as a removable device for some reason, which is only annoying but doesn't affect usability. A good windows 10 driver might fix this issue, but the seller doesn't provide one for windows 10 as it's suposed to "work out of the box".

Needed a wireless adapter for my wife's new computer I built her and this one fit the bill. Quick and easy to install on Windows 10 and working flawlessly so far. While I haven't measured the throughput, she hasn't complained about any streaming buffering, browsing lag or drops yet so it is definitely working as intended. Computer is on the second floor while router is in the basement.

Pretty good. I get speeds of 300 mb on a 500 mb line. Usual speeds on other devices are 500 ish on 5G network. It’s not as powerful as I had hoped ( given the advertised speed ).

I went from a TP-link 300 mbps to this card and so far it is fantastic. No problem installing and works like a dream, very quick and responsive. Easy to install and out of the box ready.

Works well does everything it says they can do 👍