MSI AXE5400 (GUAXE54) - WiFi 6E, including the 6GHz band, over USB.
The GUAXE54 is a tri-band WiFi 6E adapter that opens up the 6GHz band: 574Mbps on 2.4GHz and 2402Mbps on both 5GHz and 6GHz, at 2x2. It runs over USB 3.2 Gen 1 and comes with two high-gain antennas on a cradle, supports WPA3, and measures 102 x 30 x 19mm at 46g without the cradle. Windows 11 is supported; on Windows 10 the 6GHz band is not available, so it runs on 2.4GHz and 5GHz.
Key Features
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WiFi 6E with 6GHz — The cleaner band, at up to 2402Mbps.
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Tri-band 2x2 — 574Mbps on 2.4GHz and 2402Mbps on 5GHz and 6GHz.
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USB 3.2 Gen 1 — A single port upgrade for a machine with no wireless card.
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High-gain antenna pair — Antennas sit on a cradle rather than behind the case.
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WPA3 — WPA3-Personal and Enterprise alongside WPA2.
Specifications
| WiFi Standards |
WiFi 6E (802.11ax) / WiFi 6 / WiFi 5 / WiFi 4 |
| WiFi Speed |
574Mbps at 2.4GHz, 2402Mbps at 5GHz, 2402Mbps at 6GHz (2x2 Tx/Rx) |
| Bands |
2.4GHz / 5GHz / 6GHz |
| Antenna |
2 x High-Gain Tri-Band Antennas |
| Interface |
1 x USB 3.2 Gen 1 |
| WiFi Encryption |
WPA-PSK, WPA2-PSK / Enterprise, WPA3-Personal / Enterprise |
| Dimensions |
102 x 30 x 19 mm |
| Weight |
46g (without cradle) |
| Supported OS |
Windows 11, Windows 10 (2.4GHz & 5GHz bands only) |
| Package Contents |
AXE5400 WiFi USB Adapter (GUAXE54), cradle, quick start guide |
| Warranty |
3YR Warranty |
Who it's for
A PC or laptop on a WiFi 6E router that needs the 6GHz band without a PCIe slot.
Fast dispatch from local stock. Sydney local pickup & delivery available, plus Australia-wide free shipping.
