---
product_id: 556166725
title: "Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S"
brand: "netac"
price: "3.79 DT"
currency: TND
in_stock: false
reviews_count: 13
url: https://www.desertcart.tn/products/556166725-netac-128gb-usb-3-2-flash-drive-up-to-90mb
store_origin: TN
region: Tunisia
---

# 90MB/s read speed 128GB high-capacity storage Physical write-protect switch Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S

**Brand:** netac
**Price:** 3.79 DT
**Availability:** ❌ Out of Stock

## Summary

> 🚀 Secure your data, speed your workflow, and never miss a byte!

## Quick Answers

- **What is this?** Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S by netac
- **How much does it cost?** 3.79 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/556166725-netac-128gb-usb-3-2-flash-drive-up-to-90mb)

## Best For

- netac enthusiasts

## Why This Product

- Trusted netac brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Blazing Fast Transfers:** USB 3.2 tech delivers up to 90MB/s read speeds for seamless data flow.
- • **Compact & Travel-Ready:** Slim, pocket-sized design fits effortlessly into your on-the-go lifestyle.
- • **Plug & Play Simplicity:** No drivers needed—just plug into any USB port and get to work instantly.
- • **Ultimate Data Security:** Push-pull write protection switch keeps your files locked and malware-free.
- • **Cross-Platform Powerhouse:** Compatible with Windows, Mac, Linux, TVs, cars, and more for versatile use.

## Overview

The Netac 128GB USB 3.2 Flash Drive combines high-speed data transfer up to 90MB/s with a rare physical write-protect switch, ensuring your files stay secure from unauthorized changes. Its broad compatibility spans Windows, Mac, Linux, and various devices, while its compact design makes it the perfect travel companion for professionals who demand reliable, portable storage.

## Description

Product description Netac USB 3.0 Flash Drive U335S USB 3.0 flash drive with read transfer speeds up to 100MB/s. Results may vary based on host equipment, interfaces, and usage conditions. Security Protection for Data Storage Write protection switch is push-pull design. It is easy to operate, your private files will remain secure. It protects data privacy and integrity. Portable and Easy to Carry Photos stick's tiny size makes you more: Lightweight, like lipstick, about 10g, 72mmx21.9mmx13 mm. It's also highly portable. The jump drive is always available. Expansion of Storage for Photos/Videos/Music/Files We recommend having back-up for reducing the chances of loss of data. Backward-compatible with USB 2.0. Plug and Play Designed to go wherever you go A built-in keyring loop that can stay with you everywhere you go. Storing data everyday Such as marketing brochures, PowerPoint presentations, high-resolution images.

Review: MUST HAVE ITEM FOR TRAVEL. GREAT FIND. - Fantastic drive. Very rare to have a "write protect" switch, which....if you're travelling, and your thumb drive is gonna be "promiscuous" with cyber cafes computers wherever and whatnot. And NO! you don't need to pay $40-$70 for the same capacity drive, to a "national cybersecurity certified homeland watchdog agency approved black-helicopter protected" model which also carries a "write protect" switch. This drive's packaging shows Netac is a well established company of provenance, with a clear address for it's place of business, clear model number and serial number, and multiple EU and international product certifications. All at a VERY decent price. The only caveat is that the "slider" write protect switch is a moving part, and when it comes to electronics, moving parts do wear....but the OTHER brand has same problem at a higher price.
Review: What a deal! - I needed one to use as my Recovery Tool Kit USB flash drive for fixing computers. I learned about USB hardware write protection and when I found this, after seeing a similar one by a different manufacturer, with the same capacity, for ~$50, I decided I had to have one of these. I currently use Ventoy with about 15 bootable .iso/.img files. I was told by the AI that a physical switch is the most reliable form of write protection on a USB flash drive. This prevents cross contamination of devices by malware which can write to non-write protected drives and then sequentially writes onto the next connected devices.

## Features

- 【High Data Transfer Speed】USB 3.2 128GB flash drive with read/write transfer speeds up to 90MB/s(R) and 30MB/s(W). Backward-compatible with USB 2.0. Rear LED indicator lights while reading/writing.
- 【Plug and Play】No need to install any software, just simple plug into the USB port of computer or other devices and use it! It compatibles with PC, Laptop, TV, Car, Audio and etc..
- 【Physical Write Protect Switch】Write protection switch is push-pull design. It is easy to operate, your private files will remain secure. It protects data privacy and integrity.
- 【Broad Compatibility】The USB pen drive is compatible with Windows XP/ 7/ 8.1/ 10 and above, it is also compatible with Linux and Mac OSx10.3 and above. Netac 3.0 memory stick supports any digital data, such as music, video, photos, movies, manuals, software, etc.
- 【Designed to go wherever you go】The 128GB thumb drive is easy and convenient to carry with the mini size of 72mmX21.9mmX13mm. Whether for business, school, or leisure, your files will always be ready when you need them.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDWNHYWF |
| Additional Features | Compact, Lightweight |
| Best Sellers Rank | #1,425 in USB Flash Drives |
| Brand | Netac |
| Color | white and blue |
| Compatible Devices | PC, Laptop, TV, Car, Audio, Windows, Linux, Mac OS X |
| Connectivity Technology | USB |
| Customer Reviews | 4.4 out of 5 stars 309 Reviews |
| Flash Memory Type | USB |
| Hardware Connectivity Technology | USB Type A |
| Hardware Interface | USB 3.2 Gen 1 |
| Item Dimensions D x W x H | 0.51"D x 0.86"W x 0.51"H |
| Manufacturer | Netac |
| Memory Storage Capacity | 128 GB |
| Model Name | U335S |
| Model Number | U335S |
| Read Speed | 90 Megabytes Per Second |
| Special Feature | Compact, Lightweight |
| Write Speed | 30 MB/s |

## Product Details

- **Brand:** Netac
- **Hardware Interface:** USB 3.2 Gen 1
- **Memory Storage Capacity:** 128 GB
- **Special Feature:** Compact, Lightweight
- **Write Speed:** 30 MB/s

## Images

![Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S - Image 1](https://m.media-amazon.com/images/I/317yuA8UUyL.jpg)
![Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S - Image 2](https://m.media-amazon.com/images/I/61mXO9fbOQL.jpg)
![Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S - Image 3](https://m.media-amazon.com/images/I/5183cFp8G7L.jpg)
![Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S - Image 4](https://m.media-amazon.com/images/I/61tibTfb5AL.jpg)
![Netac 128GB USB 3.2 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S - Image 5](https://m.media-amazon.com/images/I/51a2NneI15L.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ MUST HAVE ITEM FOR TRAVEL. GREAT FIND.
*by K***7 on October 20, 2025*

Fantastic drive. Very rare to have a "write protect" switch, which....if you're travelling, and your thumb drive is gonna be "promiscuous" with cyber cafes computers wherever and whatnot. And NO! you don't need to pay $40-$70 for the same capacity drive, to a "national cybersecurity certified homeland watchdog agency approved black-helicopter protected" model which also carries a "write protect" switch. This drive's packaging shows Netac is a well established company of provenance, with a clear address for it's place of business, clear model number and serial number, and multiple EU and international product certifications. All at a VERY decent price. The only caveat is that the "slider" write protect switch is a moving part, and when it comes to electronics, moving parts do wear....but the OTHER brand has same problem at a higher price.

### ⭐⭐⭐⭐⭐ What a deal!
*by A***M on January 8, 2026*

I needed one to use as my Recovery Tool Kit USB flash drive for fixing computers. I learned about USB hardware write protection and when I found this, after seeing a similar one by a different manufacturer, with the same capacity, for ~$50, I decided I had to have one of these. I currently use Ventoy with about 15 bootable .iso/.img files. I was told by the AI that a physical switch is the most reliable form of write protection on a USB flash drive. This prevents cross contamination of devices by malware which can write to non-write protected drives and then sequentially writes onto the next connected devices.

### ⭐⭐⭐⭐⭐ Better Than Advertised – Great Performance and Reliable Read-Only Mode (for now)
*by R***. on April 15, 2025*

Works as expected, with solid performance. The manufacturer claims read/write speeds of R90/W30, but in my testing, I achieved R135/W41, which is excellent. The read-only mode also functions as intended. We’ll see how it holds up in the long run, but so far, so good. Here is some info: Protocol Version: USB 3.20 Current Speed: High Speed Max Current: 496mA USB Device ID: VID = 0DD8 PID = 2004 Device Vendor: Netac Device Name: OnlyDisk Device Revision: 0110 Manufacturer: Netac Product Model: OnlyDisk

## Frequently Bought Together

- Netac 128GB USB 3.0 Flash Drive Up to 90MB/s Thumb Drive for Data Storage, Pen Drive Write Protection with Push-Pull Design Memory Stick for External Storage Data/Computer/PC/Laptop/Sound-U335S
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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-05*