BrosTrend AC3

abgn+ac (AC1200)
Platform
Brand • Model • Rev	BrosTrend ‎AC3 V2
Series	FBA_AC3
Interface	USB 3.0
Connector	USB
FCCID	none specified
Chip1	Realtek RTL8812BU
	OUI: none specified
MIMO status	2x2:2
Wireless Standards	IEEE 802.11a/b/g/n/ac
802.11ac	up to 867 Mbps
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
802.11a	up to 54 Mbps
Operating Frequency	2.4 or 5 GHz
Probable Linux driver; probably rtl8812bu; (see also passys)
Windows driver; see Realtek's website
Retail
ASIN	B01IEU7UZ0

For a list of all currently documented Realtek chipsets with specifications, see Realtek.

• 867 Mbps - 2SS 5GHz 802.11ac (80MHz chan.),

• 300 Mbps - 2SS 2.4GHz 802.11n (40MHz chan.) = AC1200 class

Overview

ULTIMATE WI-FI SPEED: You Can Get 867Mbps Wireless Speed on 5GHz WiFi Band or 300Mbps Speed on 2.4GHz WiFi Band, Excellent for Online 4K Video, Gaming, High Quality Music and Facebook by Using this Dual Band USB WiFi Adapter
BOOST YOUR RANGE: Comes with 2 pieces of 5dBi High Gain Wifi Antennas, this Long Range WiFi Adapter Ensures Range Extended WiFi and Superior Stability on Your Desktop, Laptop, PC
FLEXIBLE DEPLOYMENT: Equipped with a USB 3.0 Cradle with Extension Cable of 5 Feet, Connect it to Any USB Ports of Your Desktop, Laptop or PC and Put this USB WiFi Network Adapter in Spot with Optimal WiFi Signal Reception; Or You Can Also Plug this USB WiFi Dongle Directly to Any USB Port of Your Desktops or Laptops
USB 3.0 PORT WITH GOLD PLATED: Comes with USB 3.0 Port which Works 10 Times Faster than USB 2.0; USB Port with Gold Plated Ensures More Stable and Solid Internet Connection; And it is Backward Compatible with USB 2.0 Port; Your Best WiFi Adapter for PC of Desktop and Laptop
UNIVERSAL COMPATIBILITY: This Wireless Adapter Works with Any WiFi Routers; Support Windows 11/10/8.1/8/7; *To Get OPTIMUM WIFI SPEED, Please Download Latest Driver on BrosTrend Official Web; Offers 7X24 Technical Support
ADVANCED WPA3 SECURITY: Secure Your Devices and Network Privacy by Supporting the Latest Wireless Encryption: WPA3-SAE, WPA2/WPA/WEP, AES/PSK/TKIP, 802.1x.

Note: The chipset model number is Realtek RTL8812BU or RTL8822BU

abgn+ac (AC1200)
Platform
Brand • Model • Rev	BrosTrend ‎AC3 V2
Series	FBA_AC3
Interface	USB 3.0
Connector	USB
FCCID	none specified
Chip1	Realtek RTL8812BU
OUI: none specified
MIMO status	2x2:2
Wireless Standards	IEEE 802.11a/b/g/n/ac
802.11ac	up to 867 Mbps
802.11n	up to 300 Mbps
802.11g	up to 54 Mbps
802.11b	up to 11 Mbps
802.11a	up to 54 Mbps
Operating Frequency	2.4 or 5 GHz
Probable Linux driver probably rtl8812bu (see also passys)
Windows driver see Realtek's website
Retail
ASIN	B01IEU7UZ0