MU6H – AC650 High – gain dual – band USB wireless adapter DESCRIPTION High-speed dual-band Wi-Fi: 256-QAM support increases 2.4 GHz from 150 Mbps to 200 Mbps. Enjoy speeds of up to 200 Mbps in the 2.4 GHz band and 433 Mbps in the 5 GHz band to take full advantage of your AC Wi-Fi adapter. High-gain antenna: The 5dBi high-gain antenna significantly increases the reception and transmission power of the USB adapter. Internal driver: Intelligent easy installation for Windows operating system. Supports the latest operating systems: Fully compatible with Windows 10/8.1/8/7/XP SPECIFICATIONS Antenna type 1x High gain external antenna 5dBi antenna Dimensions (W x D x H) 2.28 ? 0.66 ? 6.83 inches (57.8 ? 16.8 ? 173.4 mm) Wireless standards IEEE 802.11b/g/n IEEE 802.11a/n/ac Wireless security WEP, WPA/WPA2 WPA-PSK/WPA2-PS 802.1X System requirements Windows10/8.1/8/7/XP Interface USB 2.0 Frequency 2400 MHz -2483.5 MHz 5150 MHz -5250 MHz 5250 MHz -5350 MHz 5470 MHz -5725 MHz ICE Status indication Signal speed 11ac: Up to 433 Mbps (dynamic) 11n: Up to 200 Mbps (dynamic) Sensitivity to reception 433M: -62dBm @ 10% PER 200M: -65dBm @ 10% PER 54M: -75 dBm @ 10% PER 11M: -90 dBm @ 8% PER Package contents AC650 High Power Wireless Dual Band USB Adapter (MU6H) Quick installation guide Link to the manufacturer website: https://www.mercusys.com/en/product/details/mu6h