---
product_id: 450719105
title: "SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More"
brand: "ssk"
price: "264.75 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Ssk"
url: https://www.desertcart.tn/products/450719105-ssk-128gb-usb-flash-drive-550mb-s-usb-3-2
store_origin: TN
region: Tunisia
---

# 550MB/s read speed USB 3.2 Gen2 + USB-C adapter Shockproof & waterproof SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More

**Brand:** ssk
**Price:** 264.75 DT
**Availability:** ✅ In Stock

## Summary

> 🚀 Transfer at the speed of now—because your data deserves the fast lane!

## Quick Answers

- **What is this?** SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More by ssk
- **How much does it cost?** 264.75 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/450719105-ssk-128gb-usb-flash-drive-550mb-s-usb-3-2)

## Best For

- ssk enthusiasts

## Why This Product

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

## Key Features

- • **Blazing Fast Transfers:** Experience up to 550MB/s read and 520MB/s write speeds—10x faster than USB 3.0 for seamless large file moves.
- • **Rugged Zinc Alloy Build:** Durable, abrasion-resistant metal shell with flip-up cap protects your data on the go and stands out in any professional setup.
- • **Reliable & Secure Storage:** Waterproof, dustproof, and shock-resistant design ensures your critical files stay safe no matter where your hustle takes you.
- • **Compact & Portable Powerhouse:** Lightweight yet robust, this SSD flash drive fits perfectly in your pocket or bag—carry your entire digital life without compromise.
- • **Universal USB-C Compatibility:** Includes USB-C adapter for effortless plug-and-play with MacBooks, smartphones, and the latest laptops—future-proof your workflow.

## Overview

The SSK 512GB USB Flash Drive combines ultra-high-speed USB 3.2 Gen2 performance with a rugged zinc alloy shell and universal USB-C compatibility. Delivering up to 550MB/s read speeds and 520MB/s write speeds, it ensures rapid, reliable transfers of large files. Its shockproof, waterproof, and dustproof design protects your data in any environment, while the included USB-C adapter makes it perfect for modern devices like MacBook Pro/Air and Type-C smartphones. Compact yet durable, this SSD flash drive is engineered for professionals who demand speed, security, and portability.

## Description

Product description Stable Reading/Writing Speed During the transmission and the use of capacity, SSK solid state flash drives still maintain high-speed transmission. It will not dropp off sharply halfway through the read process even when it reaches its full storage capacity. Note: The Writing Speed remains stable when the file size of each transfer is less than 1/3 of the remaining usuable capacity. For example, when the USB SSD has 600GB remaining usuable capacity, you can transfer data less than 200GB at a time, the speed will not drop. Tips:Due to the conversion of 1GB=1024MB,display capacity of a 128GB drive usually appears at around 90% on Windows due to algorithms differences in which 1GB is interpreted as 1024MB on Windows and 1000MB on USB drives. MacOS typically shows the full 128GB capacity. Therefore, it is normal for the 128GB USB drive displayed on the windows to have a capacity of 119GB. USB3.2 Fast Transmission Speed Flash Drive Adopt the latest USB 3.2 Gen 2 standard, experience up to 550 MB/s read speed and 520 MB/s write speed, send 2GB 4K UHD video files from the storage stick to your PC in just 5 seconds , Let you work and play more efficiently. (Please Note: If connect to a USB3.0 or USB3.1 Gen1 port, the transfer speed will be limited up to 450MB/s.) Work as fast as you need to with premium performance and huge capacities in a reliable USB flash drive. Blazing-fast performance lets you transfer a full-length 4K movie to the drive in less than 10 seconds or 1000 photos in less than 20 seconds. High-Grade All-Metal Frosted SSK products are constructed to the highest standards and rigorously tested. You can be confident in the outstanding quality, performance and reliability of every SSK products. Tips Only when your connection port is USB3.2 Gen2 or higher, the reading speed can reach up to 550MB/s For new devices, you need to insert a little force into the computer at first USB3.2 Fast Speed Transmission Interface Mini portable usb memory stick The storage solution for anyone on the go.（The size is only 2.9*0.75inches） Excellent storage capacity to backup and share your valuable files, photos, videos, etc. Technology allows you to enjoy better freedom Protective cover Near universal compatibility Excellent protection performance SSD High Performance Chip Using SSD solid-state memory chips, with strong stability. The speed does not drop when write data at once within 1/3 of remaining capacity can be used. Metal Shell Adopt intergrated package technology, metal-made casing, features fast heat dissipation,works very well for transferring large files. With waterproof, dustproof, and shockproof function, data is safer. Works with Multiple Devices Come with type C adapter, it works with MacBook (2016)/ MacBook Pro 13.3''/ MacBook Pro 15.4'' / Macbook Air ect. It is compatible with Pad Pro, please find it under " File folder". Lightning Backup This USB flash drive with type C adapter is plug-and-play, and files/photos/videos can be backed up several times with one-click. The ultra-fast reading speed saves you more time.

Review: P h e n o m e n a l & unmatched quality! - Anyone need a true SS 2TB stick, this it is! Tested on torrenting applications...just like you who are reading this is planning to use. Don't deny it ;) Positives Very fast, registers as a 3.2usb device. The speeds are blazing (untested) from a user experience only. Great heat distribution, this stick as you can imagine can get hot. The case around it is made of steel. It's created to cool down upon high file transfers. No other USB stick I found uses the entire stick as a heatsink to keep itself cool. My only complaint is not paying for copper instead of steal. Some users have reported that this can be modified in the future (outside warranty). *** I have confirmed this is a TRUE 2TB. Does NOT recycle data. Neutral It's a beast when it comes to durability and ruggness. It's a tough monster that is heavy. If your looking for something light for keychain, look elsewhere. Yes keep any magnetics away from this too. Negatives Hmm, no other color options? Copper would be a better more costly metal. I don't think encryption hardware/software is included (use your own).
Review: This thing is spectacular. - I got this not sure how fast it would be, because the last flashdrive I got was unreliable and overheated. This one definitely gets warm after use, but it is so blazing fast. I have been using it for months now and have transferred so many files. I am extremely happy with it. The solid metal feel is sturdy and resistant while also protecting your fingers from the heat when you reach for it. It managed to make it through a hectic move across the country and I love the USB-C that comes with it. My Dad only has USB-C ports so it's perfect when he asks me for my videos. It transfers Gigabytes of data in seconds! Don't go for the ultra cheap ones, they don't store as much as advertised, are unreliable, and slow. My Dad lost Gigabytes of data because of this. Get this so you don't waste your time, and start enjoying blazing fast and reliable file transfers!

## Features

- New Ultra-High-Speed Transmission: SSK USB 3.2 flash drive provides up to 550MB/s read speed and 520MB/s write speed which is 10 times faster than conventional USB 3.0 memory stick. And more importantly, the speed does not drop during the transmission and the condition of capacity use. It is suitable for daily movement of large-capacity files and photos. According to internal testing, performance may vary slightly due to factors such as host equipment, interfaces, and usage conditions
- Advanced Design: The exquisite and compact SSK solid state external thumb drive is made of high-grade zinc alloy shell, which is resistant to falling and abrasion. The cover firmly holds the USB metal port, and flip-up cap design effectively protects the USB interface
- Safe & Reliable: Store your photos, videos, music and files quickly and safely. SSK usb external ssd drive have excellent shock resistance and fast heat dissipation performance, Waterproof and dustproof functions better protect your data
- Portable&Light weight: Make your life easy With this 1TB large capacity data storage, you can take this usb ssd external flash drive with you wherever you go. Advanced business portable usb c drive can record your life and work at any time.
- Excellent Compatibility: Fast speed USB stick plug and play. Come with type c adapter, this SSD External USB drive is not only applicable to conventional USB A port computer equipment, smart TV, car audio, but also suitable for USB C smartphones, Laptops and macbook; Backward-compatible with USB 3.0 and USB 2.0 ports

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09HK6M8CC |
| Additional Features | Compact |
| Best Sellers Rank | #812 in USB Flash Drives |
| Brand | SSK |
| Color | Grey |
| Compatible Devices | Macbook |
| Compatible Phone Models | USB C smartphones |
| Connectivity Technology | USB |
| Customer Reviews | 4.4 out of 5 stars 586 Reviews |
| Flash Memory Type | NAND |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| Hardware Interface | USB 3.2 Gen 2 |
| Manufacturer | SSK Corporation |
| Memory Storage Capacity | 128 GB |
| Mfr Part Number | SD300 |
| Model Name | SD300/128GB |
| Model Number | SD300 |
| Read Speed | 550 Megabytes Per Second |
| Special Feature | Compact |
| Unit Count | 1.0 Count |
| Warranty Description | 3-year warranty |
| Write Speed | 520 MB per second |

## Product Details

- **Brand:** SSK
- **Hardware Interface:** USB 3.2 Gen 2
- **Memory Storage Capacity:** 512 GB
- **Special Feature:** Compact
- **Write Speed:** 520 MB/s

## Images

![SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More - Image 1](https://m.media-amazon.com/images/I/61keGpp0ddL.jpg)
![SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More - Image 2](https://m.media-amazon.com/images/I/61Y3xBm5J4L.jpg)
![SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More - Image 3](https://m.media-amazon.com/images/I/61W5j3JkclL.jpg)
![SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More - Image 4](https://m.media-amazon.com/images/I/91u73pDuSPL.jpg)
![SSK 128GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More - Image 5](https://m.media-amazon.com/images/I/91WCKHcOxBL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ P h e n o m e n a l & unmatched quality!
*by K***S on August 11, 2025*

Anyone need a true SS 2TB stick, this it is! Tested on torrenting applications...just like you who are reading this is planning to use. Don't deny it ;) Positives Very fast, registers as a 3.2usb device. The speeds are blazing (untested) from a user experience only. Great heat distribution, this stick as you can imagine can get hot. The case around it is made of steel. It's created to cool down upon high file transfers. No other USB stick I found uses the entire stick as a heatsink to keep itself cool. My only complaint is not paying for copper instead of steal. Some users have reported that this can be modified in the future (outside warranty). *** I have confirmed this is a TRUE 2TB. Does NOT recycle data. Neutral It's a beast when it comes to durability and ruggness. It's a tough monster that is heavy. If your looking for something light for keychain, look elsewhere. Yes keep any magnetics away from this too. Negatives Hmm, no other color options? Copper would be a better more costly metal. I don't think encryption hardware/software is included (use your own).

### ⭐⭐⭐⭐⭐ This thing is spectacular.
*by M***L on November 15, 2023*

I got this not sure how fast it would be, because the last flashdrive I got was unreliable and overheated. This one definitely gets warm after use, but it is so blazing fast. I have been using it for months now and have transferred so many files. I am extremely happy with it. The solid metal feel is sturdy and resistant while also protecting your fingers from the heat when you reach for it. It managed to make it through a hectic move across the country and I love the USB-C that comes with it. My Dad only has USB-C ports so it's perfect when he asks me for my videos. It transfers Gigabytes of data in seconds! Don't go for the ultra cheap ones, they don't store as much as advertised, are unreliable, and slow. My Dad lost Gigabytes of data because of this. Get this so you don't waste your time, and start enjoying blazing fast and reliable file transfers!

### ⭐⭐⭐⭐⭐ SSK is a fantastic company
*by N***R on April 4, 2026*

Super fast and reliable flash drive. I use it for music in the car, on my phone, or a bootable drive for OS repairs. Can't say the keychain sheath has gotten much use but its a neat perk. Just all around it a perfect drive for everything I need. Not to mention the customer support at SSK is beyond phenomenal. I have never had a more straight forward and beneficial experience with tech support from any company like I have with SSK. Rest assured this flash drive and all SSK products I own have out lived their expiration date. I had an older model flash drive begin to overheat with intermittent connectivity and after a little troubleshooting SSK went above and beyond to replace my faulty drive. Can't thank them enough 🙏 it was even out of warranty. 100% would buy SSK

## Frequently Bought Together

- SSK 512GB USB Flash Drive 550MB/s USB 3.2 Gen2 USB Thumb Drive Fast Transfer Speed Externel Solid State Drive +USB C Adapter USB C Memory Stick for Type C Smartphone,MacBook/Pro/Air Laptop and More
- SSK External USB C SSD Flash Drive 512GB, Up to 550MB/s 2-in-1 Type C+ USB A USB3.2 Gen2 Solid State Thumb Drive,Fast Memory Stick Data Storage for iPhone 15/PS4/PS5/Android Phone/Windows/Mac

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-03*