---
product_id: 407889967
title: "SSK 256GB 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: "R$783"
currency: BRL
in_stock: true
url: https://www.desertcart.com.br/products/407889967-ssk-256gb-usb-flash-drive-550mb-s-usb-3-2
store_origin: BR
region: Brazil
---

# 550MB/s blazing read speed USB 3.2 Gen2 ultra-fast interface Zinc alloy shell for rugged durability SSK 256GB 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:** R$783
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock speed and style with SSK’s ultra-fast, ultra-durable USB SSD!

## Quick Answers

- **What is this?** SSK 256GB 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?** R$783 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/407889967-ssk-256gb-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

- • **Rugged & Reliable:** Crafted with a premium zinc alloy shell that resists drops, abrasion, and features a flip-up cap to protect your USB port.
- • **Compact & Portable:** Lightweight and sleek, this 256GB external SSD fits perfectly in your pocket—carry your work and memories in style.
- • **Data Safe & Durable:** Shock-resistant, waterproof, and dustproof design ensures your photos, videos, and files stay secure wherever you go.
- • **Blazing Fast Transfers:** Experience up to 550MB/s read and 520MB/s write speeds—10x faster than standard USB 3.0 drives for seamless large file handling.
- • **Universal Compatibility:** Includes USB-C adapter for effortless plug-and-play with smartphones, MacBooks, laptops, smart TVs, and car audio systems.

## Overview

The SSK 256GB USB Flash Drive leverages USB 3.2 Gen2 technology to deliver blazing 550MB/s read and 520MB/s write speeds, ensuring rapid transfer of large files without speed drops. Encased in a premium zinc alloy shell, it offers superior durability with shock, water, and dust resistance. Its compact design includes a USB-C adapter, making it universally compatible with modern smartphones, MacBooks, laptops, and more—perfect for professionals on the move who demand speed, reliability, and style.

## Description

SSK 256GB 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

## 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 USB SSD Flash Drive: 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 |
|---------------|-------|
| Read Speed | 550 Megabytes Per Second |
| Connectivity Technology | USB |
| Color | Grey |
| Model Name | SD300/256GB |
| Flash Memory Type | MLC NAND |
| Manufacturer | SSK Corporation |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| Item model number | SD300 |
| Item Weight | 2.08 ounces |
| Product Dimensions | 2.76 x 0.79 x 4.72 inches |
| Item Dimensions  LxWxH | 2.76 x 0.79 x 4.72 inches |
| Flash Memory Size | 250 |
| ASIN | B09HJL9655 |
| Date First Available | September 30, 2021 |

## Product Details

- **Brand:** SSK
- **Memory Storage Capacity:** 256 GB
- **Hardware Interface:** USB 3.2 Gen 2
- **Special Feature:** Lightweight, Portable
- **Write Speed:** 520 MB per second

## Images

![SSK 256GB 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/61Nl0rlAc5L.jpg)

## Available Options

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

## Frequently Bought Together

- SSK 256GB 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 256GB Dual USB C Flash Drive, 2-in-1 Type C+ USB A 3.2 Gen2 Solid State Thumb Drive,Speed Up to 550MB/s Memory Stick Data Storage for iPhone 15, Android Phone,Tablet,MacBook,Windows

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.com.br/products/407889967-ssk-256gb-usb-flash-drive-550mb-s-usb-3-2](https://www.desertcart.com.br/products/407889967-ssk-256gb-usb-flash-drive-550mb-s-usb-3-2)

---

*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-02-15*