MSI AX1800 WiFi USB Adapter, 2.4GHz / 5GHz, Best performance with USB 3.0 port; compatible with USB 1.0 and USB 2.0 | GUAX18

MSI AX1800 WiFi USB Adapter

FEATURES:
Instant upgrade your laptop/PC to WiFi 6 via USB3.2 Gen 1 port
Support 2.4GHz and 5GHz band with aggregate speed up to 1800Mbps
External antenna ensure best coverage and strong signal
WPA3 the latest WiFi encryption brings better protections to your network.
Easy to Install and support various OS
Cradle with braided Cable

SPECIFICATIONS:
WIFI STANDARDS
WIFI SPEED
OPERATING FREQUENCY
WIFI ENCRYPTION
WIFI FEATURES
INTERFACE
SUPPORTED OS
DIMENSIONS
WEIGHT
PACKAGE CONTENTS
WiFi 6 (802.11ax)
WiFi 5 (802.11ac)
WiFi 4 (802.11n)
802.11g
802.11b
802.11a
2.4GHz AX: 2×2(Tx/Rx) up to 574Mbps
5GHz AX: 2×2(Tx/Rx) up to 1201 Mbps
2.4GHz / 5GHz
WPA-PSK
WPA2-PSK (Personal/ Enterprise)
WPA3-PSK (Personal/ Enterprise)
MU-MIMO
OFDMA
1024-QAM
Beamforming
Best performance with USB 3.0 port;
compatible with USB 1.0 and USB 2.0
Windows 10 / 11
102×30×19 mm (with USB connector)
37g/ 1.3oz
AX1800 WiFi USB Adapter (GUAX18)
Cradle
Quick start guide

Product Last Updated: 11/12/2025

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