Upgrade your PC's wireless speeds for just $30 with this ASUS Wi-Fi 6 adapter

Credit: ASUS Published Nov 11, 2026, 6:35 PM EST Sign in to your XDA account If your desktop has no Wi-Fi, or your laptop's wireless card is showing its age, a USB adapter is the easiest way to get onto Wi-Fi 6 without opening the case. Thankfully, you can pick up something like the ASUS Dual Band Wi-Fi 6 USB Adapter. Right now, you can grab this helpful gadget from Amazon for just $29.99, 40% off its regular $49.99 price. ASUS USB-AX55 Nano Brand ASUS Wi-Fi Standard Wi-Fi 6 (802.11ax), AX1800 Max speeds 1,800Mbps (1,201Mbps 5GHz, 574Mbps 2.4GHz) Dimensions 1 × 0.63 × 0.35 in (25.5 × 16 × 9 mm) Weight 0.14 oz (4g) Color Black The ASUS USB-AX55 Nano is a compact AX1800 dual-band WiFi 6 USB adapter for desktops and laptops. It supports 160MHz channels, 1024-QAM, OFDMA and MU-MIMO, and WPA3 security, with up to 1201Mbps on 5GHz and 574Mbps on 2.4GHz. A simple way to boost your wireless speeds The main draw here is, of course, Wi-Fi 6 capabilities. You're looking at speeds up to 1201 Mbps on the 5GHz band and up to 574 Mbps on the 2.4GHz band. ASUS claims it's up to 1.5X faster than a Wi-Fi 5 client, though that figure is based on the company's specific test conditions (5GHz, 80MHz channels). It's also backward compatible with Wi-Fi 5 and older standards, so it'll still connect to a router that hasn't been upgraded—you just won't get the full effects of Wi-Fi 6, including access to OFDMA and MU-MIMO features. The adapter also lives up to its 'Nano' moniker, measuring just 1.0 x 0.63 x 0.35 inches and weighing 0.16 ounces. It's small enough that it's easy to leave attached even to a laptop. Keep in mind that ASUS lists support only for 64-bit Windows 11 and Windows 10. It isn't listed for macOS, Chromebooks, or Linux, so check your operating system before picking up this adapter. If you're on Windows and want Wi-Fi 6 without opening your PC, $29.99 at Amazon is an easy price to like. Just be sure to grab it while it's still on sale.