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Main image of ASUS AX1800 Dual-Band AX1800 WiFi 6 Nano USB Adapter, Plug and Play, WPA3 Network Security, 5GHz Frequency Band, Compatible with Windows® 10 & 11, TAA Compliant (USB-AX57 Nano)

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ASUS AX1800 Dual-Band AX1800 WiFi 6 Nano USB Adapter, Plug and Play, WPA3 Network Security, 5GHz Frequency Band, Compatible with Windows® 10 & 11, TAA Compliant (USB-AX57 Nano)

Item #: 9SIVU44M266521
Mfr. Part #: CLOLB0FNBVJHT2
UNSPSC: 43222612

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Compact design USB WiFi 6 adapter Super-fast WiFi in a nano-sized package.
Instant upgrade to WiFi 6 Boost your PC to 802.11ax standard via USB.
Ultra-high efficiency Enable faster transmission in high density environments with OFDMA, MU-MIMO and BSS Coloring.
Supports WPA3 security For enhanced WiFi security and more robust authentication.
Perfect for streaming and gaming Dual-band support gives you the 5GHz frequency band for smooth 4K UHD streaming and low latency gaming.

Overview

Specs

Reviews

Compact design USB WiFi 6 adapter Super-fast WiFi in a nano-sized package.
Instant upgrade to WiFi 6 Boost your PC to 802.11ax standard via USB.
Ultra-high efficiency Enable faster transmission in high density environments with OFDMA, MU-MIMO and BSS Coloring.
Supports WPA3 security For enhanced WiFi security and more robust authentication.
Perfect for streaming and gaming Dual-band support gives you the 5GHz frequency band for smooth 4K UHD streaming and low latency gaming.

Additional Information
First Listed on Newegg	July 24, 2026

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Item#: 9SIVU44M266521