*High-Speed Wi-Fi: 256QAM support increases the 2.4 GHz data rate from 150 Mbps to 200 Mbps, 200 Mbps on the 2.4 GHz band and 433 Mbps on the 5 GHz band, ensure you fully enjoy fast AC Wi-Fi.
*Dual Band Wireless: 2.4 GHz and 5 GHz band provide flexible connectivity, giving your devices access to the latest dual-band Wi-Fi router for faster speed and extended range
*High-Gain Antenna: A 5dBi high-gain antenna greatly enhances the reception and transmission signal strength of the USB adapter
*Supports the Latest Operating Systems: Fully compatible with Windows 11/10/8.1/8/7/XP and Mac OS X
HARDWARE FEATURES
Interface : USB 2.0
LED : Status
Dimensions ( W x D x H ) : 57.8 ? 18 ? 173.4 mm
Antenna : 5dBi
WIRELESS FEATURES
Wireless Standards : IEEE 802.11b/g/n 2.4 GHz, IEEE 802.11a/n/ac 5 GHz
Wireless Speeds :600 Mbps (200 Mbps on 2.4 GHz, 433 Mbps on 5 GHz)
Frequency : 2.4 GHz, 5 GHz
Wireless Modes : Ad-Hoc / Infrastructure Mode
Wireless Security : WEP, WPA/WPA2, WPA-PSK/WPA2-PSK
Modulation Technology : DBPSK, DQPSK, CCK, OFDM, 16-QAM, 64-QAM, 256-QAM
OTHERS
Certification : FCC, CE, RoHS
Package Contents :
AC600 High Gain Wireless Dual Band USB Adapter Archer T600U Plus
Quick Installation Guide
Resource CD
System Requirements : Windows 11/10/8.1/8/7/XP, Mac OS X 10.9-10.14
Environment :
Operating Temperature: 0°C~40°C (32°F ~104°F)
Storage Temperature: -40°C~70°C (-40°F ~158°F)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing
More info: https://www.tp-link.com/in/home-networking/high-gain-adapter/archer-t600u-plus/