Review on High Gain Wireless Network Adapter - TP-Link Nano USB Wifi Dongle with 150Mbps Speed for PC Desktops and Laptops. Compatible with Win10/8.1/8/7/XP Linux 2.6.18-4.4.3, Mac OS 10.9-10.15 (TL-WN722N) by Ognian Georgiev ᠌

The chipset is Atheros, which means it is supported by Linux (di and windows) without drivers. Chipset AR9271: AR9271 Single Chip, 1x1 SISO 2.4GHz radio - b/g/n, USB Supports monitoring mode. Pros: This is the best adapter I have ever used! The antenna is detachable, you can connect an amplified antenna if a weak signal comes from the access point. The transmitter power of 20 dBM is quite high, better than most models, the sensitivity is also not bad: -90. The adapter is designed for not the best working conditions. Different cons: Supports only one spatial stream MIMO 1t1r, that is, the maximum speed is 75 megabits.