MU6H specification sheet

Short Description

Mercusys MU6H AC650 High Gain Wireless Dual Band USB Adapter, Up to 433 Mbps 11ac, Up to 200 Mbps 11n, USB 2.0 interfaces, 1x external High Gain 5dBi antenna

© Respective owners and brand holders. © 2026 Laptop Direct CC. The contents has been generated by Laptop Direct CC (https://www.laptopdirect.co.za). All products are sourced locally in South Africa and the warranty is that of the local supplier only. E&OE.

Long Description

Overview:

MU6H AC650 High Gain Wireless Dual Band USB Adapter

• High-Speed Dual-Band Wi-Fi : 256-QAM support increases the 2.4 GHz data rate from 150 Mbps to 200 Mbps. Enjoy speeds of up to200 Mbps on the 2.4 GHz band and 433 Mbps on the 5 GHz band, to take full advantage of your AC Wi-Fi.
• High-Gain Antenna : A 5dBi high-gain antenna greatly enhances the reception and transmission strength of the USB adapter
• Internal Driver : Smart easy-install for Windows operating system
• Supports the Latest Operating Systems : Fully compatible with Windows 10/8.1/8/7/XP

Features:

AC650 Dual Band Wi-Fi
MU6H receives Wi-Fi signals on two separate bands. Supporting 256-QAM technology increases 2.4 GHz data rate from 150 Mbps to 200 Mbps for 33% faster performance. Choose the 2.4 GHz for surfing and social media, and 5 GHz for up to 433 Mbps for HD streaming and lag-free gaming.

• 5 GHz 433 Mbps
• 2.4 GHz 200 Mbps

Boost Wireless Range with High Gain Antenna
A 5 dBi high gain antenna reaches your router from farther with more precise directional range, sustaining faster and more stable wireless connections.

Signal Transmission and Reception Range

• 5 dBi MU6H High Gain Antenna
• 2 dBi Traditional Antenna

Smart Easy-Install for Windows
An internal driver means you just need to plug MU6H into the computer and follow the on-screen directions to set up your network in seconds.

Adjustable, Multi-Directional Antenna
Rotate and adjust the antenna in multi-direction to improve using experience and performance in different environments.

• Operating System Fully compatible with Windows10/8.1/8/7/XP
• Advanced Security WPA/WPA2 encryption standards keep your wireless connection safe from intruders.

Specifications:

© 2026 Respective owners and brand holders. This table has been carefully researched and generated by Laptop Direct CC (https://www.laptopdirect.co.za), however, errors and omissions may occur. Only references to South Africa apply. All products are sourced in South Africa from the official suppliers and the warranty is that of the local supplier. E&OE. This table and our site's content may be used on condition that this notice and link remains intact and unaltered.
Specifications and features
Product Code	MU6H
Wireless
Wireless Standards	IEEE 802.11b/g/n
	IEEE 802.11a/n/ac
Frequency	2400 MHz -2483.5 MHz
	5150 MHz -5250 MHz
	5250 MHz -5350 MHz
	5470 MHz -5725 MHz
Signal Rate	11ac: Up to 433Mbps (Dynamic)
	11n: Up to 200Mbps (Dynamic)
Reception Sensitivity	433M: -62dBm@10% PER
	200M: -65dBm@10% PER
	54M: -75 dBm@10% PER
	11M: -90 dBm@8% PER
Wireless Security	WEP, WPA/WPA2
	WPA-PSK/ WPA2-PS
	802.1X
Hardware
Dimensions (W X D X H)	2.28 x 0.66 x 6.83 in
	(57.8 x 16.8 x 173.4 m)
Interfaces	USB 2.0
Antenna Type	1 External High Gain
	5dBi Antenna
LED	Status
Others
Package Contents	1. AC650 High Gain Wireless Dual Band USB Adapter ( MU6H )
	2. Quick Installation Guide
System Requirements	Windows10/8.1/8/7/XP