USB WiFi Adapter, 2.4GHz / 150Mbps, Plug-and-Play, Built-in High-Gain Antenna, USB Adapter for Desktop/Laptop Computers, Compatible with Windows 11/10/8/7/XP

Flsazrx

Flsazrx USB WiFi Adapter

Name: USB WiFi Adapter, 2.4GHz / 150Mbps, Plug-and-Play, Built-in High-Gain Antenna, USB Adapter for Desktop/Laptop Computers, Compatible with Windows
Brand: Flsazrx
SKU: B0GF6L1R67

Bottom line: The Flsazrx USB WiFi Adapter is a specs-and-price decision rather than a crowd-consensus one in the retro networking cards category. Check the specification table below against one or two close alternatives — on price and spec fit, not on star ratings.

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By Mike Perry, Founder & Editor-in-Chief · Listing data updated 2026-10-06

Mike Perry — Hardware researcher since 2014. For retro PC hardware and period-correct parts, synthesises manufacturer documentation, community compatibility lists and marketplace listings rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference. About the author →

Pros & Cons

Pros

✓ Chipset: Reatek RTL8188GU.

Cons

✗ Check the listed dimensions, connectors and platform compatibility against your setup before ordering
✗ Used and vintage listings vary by seller and condition — check the listing photos, description and return terms before buying

SpecPicks Verdict

SpecPicks scored Flsazrx USB WiFi Adapter using a rating × review-volume × price-fit model applied to published specs and reviews across the retro networking cards category. Flsazrx's retro 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 retro 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 retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Key Features

Chipset: Reatek RTL8188GU.
Maximum speed up to 2.4GHz 150Mbps.The network is extremely stable! It rarely experiences delays or disconnections
Compatible with 802.11 b/g/n.
Compatible with Windows 10/8.1/8/7/XP, does not support Chrome.
Free driver, no CD or online download required.

Full Specifications

Brand	Flsazrx
Color	black
Chipset	Reatek RTL8188GU.
Connectivity	USB, WiFi, 2.4GHz
Built-In Media	USB WiFi 4 Adapter
Compatible Devices	Desktop, Game Console, Laptop
Data Link Protocol	802.11 ac/b/g/n, USB
Data Transfer Rate	150 MHz
Hardware Interface	USB 2.0
Warranty Description	365 days
Item Dimensions L x W x H	0.59"L x 0.31"W x 0.31"H
Full listing title	USB WiFi Adapter, 2.4GHz / 150Mbps, Plug-and-Play, Built-in High-Gain Antenna, USB Adapter for Desktop/Laptop Computers, Compatible with Windows 11/10/8/7/XP

Ready to buy?

USB WiFi Adapter, 2.4GHz / 150Mbps, Plug-and-Play, Built-in High-Gain Antenna, USB Adapter for Desktop/Laptop Computers, Compatible with Windows 11/10/8/7/XP is vintage hardware; the used and vintage market on eBay carries most of the live inventory. Prices and condition vary by seller and move in real time, so we link the live listing rather than quote a cached price. It also has an Amazon listing — check it for current price and availability. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

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