ASUS USB-AC53 Nano Dual-Band USB Wi-Fi Adapter (AC1200, 867Mbps)

The ASUS USB-AC53 Nano is a compact dual-band USB Wi-Fi adapter designed for instant wireless connectivity on laptops and desktops. One of the smallest MU-MIMO Wi-Fi adapters available, its nano form factor makes it small enough to leave permanently plugged in. It delivers up to 867Mbps on the 5GHz band and up to 300Mbps on 2.4GHz, supporting 802.11ac for smooth streaming and low-latency gaming.

UK-based seller
Tracked delivery across the UK
Genuine product sourced through established UK suppliers and distribution partners

Key Features

• Dual-band Wi-Fi: 2.4GHz up to 300Mbps, 5GHz up to 867Mbps
• 802.11ac (Wi-Fi 5) with MU-MIMO support
• Nano form factor — small enough to leave permanently plugged in
• USB 2.0 interface
• 2 x PIFA internal antennas
• Supports Ad Hoc and Infrastructure network modes
• Security: WPA2-PSK, WPA-PSK, 128-bit WEP, 64-bit WEP
• 3-year warranty

Product Overview

The USB-AC53 Nano provides a straightforward way to add or upgrade Wi-Fi on any USB-equipped device. Its 5GHz band support reduces interference and delivers the bandwidth needed for 4K UHD streaming and online gaming. The nano size means it sits flush with the USB port and does not protrude significantly, making it practical for travel or permanent installation. Compatible with Windows and supported operating systems via the included support disk.

Delivery & Fulfilment

This product is sold by TechFinder UK, a UK-based sole trader business. All hardware is sourced through established UK suppliers and distribution partners. Customers can typically expect to receive their order within 3–5 business days from the date the order is placed, with free tracked delivery across the United Kingdom.

Why Buy from TechFinder UK?

• UK-based sole trader — genuine products, real accountability
• Sourced through established UK suppliers and distribution partners
• Secure checkout
• Free tracked UK delivery — typically 3–5 business days from the date the order is placed
• Pre- and post-purchase support available

Technical Specifications

• Device Type: Wireless USB Network Adapter (NIC)
• Interface: USB 2.0
• Standards: IEEE 802.11ac (Wi-Fi 5)
• Frequency: 2.4GHz / 5GHz (dual-band)
• Transfer Rate: 2.4GHz up to 300Mbps, 5GHz up to 867Mbps
• Antennas: 2 x PIFA (internal)
• Network Modes: Infrastructure, Ad Hoc
• Security: WPA2-PSK, WPA-PSK, 128-bit WEP, 64-bit WEP
• Power: USB bus-powered
• Colour: Black
• Dimensions: 20 x 41 x 7mm
• Weight: 5g
• Gross Weight: 0.12kg
• Package Dimensions: 18.5 x 14.5 x 3.5cm
• Warranty: 3 Years ASUS Manufacturer Warranty
• Package Contents: Wireless NIC, Manual, Support Disk

Product Identification

Model: USB-AC53 Nano
MPN: 90IG03P0-BM0R10
EAN: 4712900519105