Review on 2X WiFi Antenna 9dBi Dual Band rp SMA Universal Connector for Router, PC Desktop, USB Adapter, PCIe Cards, IP Camera, Drone, PS4 Build, Wireless Range Extender - 2.4GHz, 5GHz, 5.8GHz by Andrew Aldana

I figured $10 a pair wouldn't go far wrong, but it was the best $10 (technically $20 because I needed 3) that I ever spent or have spent! I ran 6 speed tests on the same connection, 3 before replacing the stock antennas that came with my Wi-Fi card (top row) and 3 more immediately after replacing them with updated antennas and I think the results speak for themselves. Not necessarily an improvement in download speed (although it's very consistent now), but my download speed has basically doubled when looking at averages across the board. I even did another test a little later to make sure my speeds were still okay and I got 158! My ping also stayed stable and low whereas before my ping was pretty much everywhere. You might run into some issues, but they seem to match mine well, despite the closeness of the 3 connections (they're definitely touching). If you can get them together, it's definitely worth it. If not, you may need a little extension to fit one/some/all if you can't squeeze them together. Also, they are obviously longer than most standard antennas, so this needs to be taken into account. Account if space is limited. But other than that, it's definitely worth it, and at $10 a pair, it's really hard to go wrong.