MA72XH
AX1800 High-Gain Wireless Dual-Band USB Adapter
Strong Dual Band Wi-Fi Speed — Speeds up to 1201 Mbps (5 GHz) + 574 Mbps (2.4 GHz)†
Wider Signal Coverage — Two high-gain antennas
Pre-Loaded Internal Driver — Plug in the MA72XH with the internal driver and enjoy the easy and friendly installation.
MU-MIMO — Simultaneously serve several devices with no more latency or bandwidth congestion.§
Improved Security — WPA3, the latest security standard, provides enhanced Wi-Fi protection to secure your devices and personal information from brute-force attacks.‡
Backward Compatibility — Full support for 802.11ax/ac/a/b/g/n Wi-Fi standards†
Superior Transfer Speeds — Combined with 802.11ax Wi-Fi, USB 3.0 makes MA72XH perfect for HD streaming, online gaming, and large file downloads.
Windows Compatible — Supported operating system: Windows 10, 11*
Powerful Connectivity, Effortless Speed!
AX1800 High-Gain Wireless Dual-Band USB Adapter
MA72XH
Wi-Fi 6 Upgrades Everything
Armed with the IEEE 802.11ax wireless standard, MA72XH offers strong, uninterrupted Wi-Fi. It seamlessly handles all your online activities, from HD video streaming to lag-free gaming and web browsing, thanks to its high-speed Wi-Fi (up to 1201 Mbps on the 5 GHz band and 574 Mbps on 2.4 GHz).†
Reduced Latency, Enhanced Efficiency
Working with a MU-MIMO and OFDMA compatible router, your PC receives data simultaneously with other devices on the same network stream, resulting in minimal to no lag for videos and games.§
Boost Wireless Range with High-Gain Antennas
Two high-gain antennas extend your router's reach with enhanced directional precision, ensuring faster and more stable wireless connections over longer distances.
Flexible and Easy Installation
With the built-in Windows drivers, simply connect MA72XH to your computer and enjoy fast wireless networking in seconds.*
USB 3.0 for Superior Transfer Speeds
USB 3.0 transfers data up to 10× faster than USB 2.0 and is backwards compatible. Combined with 802.11ac Wi-Fi, USB 3.0 makes MA72XH perfect for HD streaming, online gaming, and large file downloads.
The Latest WPA3 Protects Your Personal Network
WPA3, the latest security standard, provides enhanced Wi-Fi protection to secure your devices and personal information from brute-force attacks. protection to secure your devices and personal information from brute-force attacks.‡
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Protect Against Brute-Force Attacks
Delivers robust protection even when you are using a weak password
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Advanced Forward Secrecy
Prevents data from being snooped even if a cracker compromises a session’s secret keys
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Unbreakable 128-Bit Encryption
Creates an active defense against security threats and intruders
Compatible with Windows Operating System
MA72XH fully supports the latest Windows 11.*
†Maximum wireless signal rates are the physical rates derived from IEEE Standard 802.11 specifications. Actual wireless data throughput and wireless coverage are not guaranteed and will vary as a result of network conditions, AP limitations, and environmental factors, including building materials, obstacles, volume and density of traffic, and AP location. ‡Use of WPA3 requires APs to also support the corresponding feature. To use WPA3, you may need to upgrade the drivers which can be downloaded on the official website of MERCUSYS. §Use of Wi-Fi 6 (802.11ax) and features including OFDMA, MU-MIMO and 1024-QAM requires APs to also support the corresponding features. *Functionality may be restricted on some operating systems and platforms. To ensure compatibility, you may need to update the adapter's drivers after an OS update. You can find our latest drivers in the download center at http://www.mercusys.com
- Wireless
- Wireless Standards
IEEE 802.11 a/n/ac/ax 5 GHz
IEEE 802.11 b/g/n 2.4 GHz- Signal Rate
1201 Mbps on 5 GHz
574 Mbps on 2.4 GHz- Reception Sensitivity
5 GHz:
11a 54Mbps: -75 dBm
11ac VHT80 MCS0: -85 dBm
11ac VHT80 MCS9: -62 dBm2.4 GHz:
11g 54Mbps: -74 dBm
11n HT40 MCS7: -70dBm- Wireless Security
WPA/WPA2/WPA-PSK/ WPA2-PSK/WPA3-SAE
- Hardware
- Dimensions (W X D X H)
77 × 45.2 × 12.4 mm
(3.03 × 1.78 × 0.49 in)- Interfaces
USB 3.0
- Antenna Type
2 External High Gain Antennas
- Others
- Package Contents
AX1800 High-Gain Wireless Dual Band USB Adapter (MA72XH)
Quick Installation Guide
- System Requirements
Windows 11/10 （32/64 bit)