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StarTech.com

StarTech.com Wireless USB WiFi Adapter – Dual Band AC600 Wireless Dongle - 2.4GHz / 5GHz - 802.11ac Wi-Fi Laptop Adapter (USB433ACD1X1) | Dual Band AC600 Wireless Dongle, 802.11ac Wi-Fi Laptop Adapter

Name: StarTech.com Wireless USB WiFi Adapter – Dual Band AC600 Wireless Dongle - 2.4GHz / 5GHz - 802.11ac Wi-Fi Laptop Adapter (USB433ACD1X1) | Dual Band
Brand: StarTech.com
SKU: B01N37NKBG
Price: 22.20 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-20

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$22.20

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🛒 See live eBay price Also on Amazon — View Current Price → Compare to similar networking cards

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.

Bottom line: The StarTech.com Wireless USB WiFi Adapter – Dual Band AC600 Wireless Dongle - 2.4GHz / 5GHz - 802.11ac Wi-Fi Laptop Adapter (USB433ACD1X1) | Dual Band AC600 Wireless Dongle, 802.11ac Wi-Fi Laptop Adapter is a specs-and-price decision rather than a crowd-consensus one in the networking cards category, priced around $22.20. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ Backed by StarTech.com's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

This wireless USB Wi-Fi adapter adds external dual-band wireless connectivity to your laptop, tablet or desktop computer. Easily replace or upgrade your computer’s existing wireless capability with access to both 2.4GHz and 5GHz Wi-Fi networks.Reliable Wireless ConnectivityThe dual-band USB WiFi dongle adds reliable Wireless-AC connectivity to your laptop. The UBSB Wi-Fi adapter supports maximum data rates of up to 433 Mbps on the less congested 5GHz band (802.11ac is 5 GHz only), plus up to 150Mbps on the 2.4GHz band.Conveniently Small Form FactorThe wireless nano USB adapter features a…

SpecPicks Verdict

SpecPicks scored StarTech.com Wireless USB WiFi Adapter – Dual Band AC600 Wireless… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the networking cards category. StarTech.com's networking cards lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for networking cards of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Key Features

SECURE WIRELESS CONNECTIVITY: The wireless USB WiFi adapter provides a reliable dual-band wireless network connectivity to your laptop, tablet or desktop
UPGRADE YOUR WI-FI SUPPORT: The dual-band Wi-Fi dongle supports maximum data rates of up to 433 Mbps on the 5GHz band, plus up to 150Mbps on the 2.4GHz band
COMPACT DESIGN: The USB Nano wireless adapter features a compact factor form for minimal obstruction, ideal for when youre on the go
INDUSTRY COMPLIANT: For maximum performance, the UBS Wi-Fi connector is IEEE 802.11a/b/g/n/ac compliant and supports WEP, WPA, WPA2 wireless security
VERSITILE USE: Supporting USB 2.0, the external adapter adds Wi-Fi networking to your desktop computer without the need for an internal expansion

Full Specifications

Brand	StarTech.com
Color	Black
Unit Count	1.0 Count
Connectivity	Wireless, USB, WiFi, 2.4GHz
Model Number	USB433ACD1X1
VERSITILE USE	Supporting USB 2.0, the external adapter adds Wi-Fi networking to your desktop computer without the need for an internal expansion
Built-In Media	1xDriver CD,1xQuick-Start Guide
COMPACT DESIGN	The USB Nano wireless adapter features a compact factor form for minimal obstruction, ideal for when youre on the go
Item Type Name	Wi-Fi Adapter
Connection Type	Wireless
Mfr Part Number	USB433ACD1X1
Compatible Devices	Desktop, Laptop
Data Link Protocol	IEEE 802.11ac, IEEE 802.11n, IEEE 802.11g, IEEE 802.11a, IEEE 802.11b
Data Transfer Rate	433 Megabits Per Second
Hardware Interface	USB 2.0
INDUSTRY COMPLIANT	For maximum performance, the UBS Wi-Fi connector is IEEE 802.11a/b/g/n/ac compliant and supports WEP, WPA, WPA2 wireless security
Warranty Description	2 Year
Item Dimensions L x W x H	0.7"L x 0.9"W x 0.3"H
UPGRADE YOUR WI-FI SUPPORT	The dual-band Wi-Fi dongle supports maximum data rates of up to 433 Mbps on the 5GHz band, plus up to 150Mbps on the 2.4GHz band
SECURE WIRELESS CONNECTIVITY	The wireless USB WiFi adapter provides a reliable dual-band wireless network connectivity to your laptop, tablet or desktop

Ready to buy?

StarTech.com Wireless USB WiFi Adapter – Dual Band AC600 Wireless Dongle - 2.4GHz / 5GHz - 802.11ac Wi-Fi Laptop Adapter (USB433ACD1X1) | Dual Band AC600 Wireless Dongle, 802.11ac Wi-Fi Laptop Adapter is sold on the used and vintage market, where eBay carries the live inventory — Amazon does not stock this part. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.