--- product_id: 553754344 title: "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" brand: "ssk" price: "37043 Ft" currency: HUF in_stock: true reviews_count: 13 category: "Ssk" url: https://www.desertcart.hu/products/553754344-256gb-dual-usb-c-flash-drive-2-in-1-type store_origin: HU region: Hungary --- # 550MB/s read speed Dual USB-C + USB-A ports Zinc alloy shock-resistant shell 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 **Brand:** ssk **Price:** 37043 Ft **Availability:** ✅ In Stock ## Summary > 🚀 Speed Meets Versatility — Your Data’s New Best Friend ## Quick Answers - **What is this?** 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 by ssk - **How much does it cost?** 37043 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/553754344-256gb-dual-usb-c-flash-drive-2-in-1-type) ## 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 for superior shock resistance and heat dissipation, protecting your data on the go. - • **Compact Powerhouse:** Sleek, pocket-sized design that won’t block adjacent ports, making it the ultimate travel companion for busy professionals. - • **Blazing Fast Transfers:** Experience lightning-quick 550MB/s read and 500MB/s write speeds that leave traditional USB drives in the dust. - • **Plug & Play Convenience:** No software needed—just plug in and instantly expand your device’s storage or share files effortlessly across platforms. - • **Universal Dual-Port Design:** Seamlessly switch between USB-C and USB-A devices—perfect for MacBooks, Android phones, Windows PCs, and more. ## Overview The SSK 256GB Dual USB C Flash Drive is a high-performance, portable solid-state drive featuring dual USB-C and USB-A 3.2 Gen 2 ports. It delivers ultra-fast transfer speeds up to 550MB/s read and 500MB/s write, compatible with a wide range of devices including iPhone 15, Android phones, tablets, MacBooks, and Windows PCs. Built with a durable zinc alloy shell, it offers excellent shock resistance and heat dissipation, ensuring reliable data protection. Its plug-and-play design requires no software installation, making it an essential tool for professionals seeking fast, versatile, and secure external storage. ## Description Product description Fast USB3.2 Gen 2 Type C + USB A Dual Flash Drive This Dual flash drive adopts the latest USB 3.2 Gen 2 standard, up to 550 MB/s read speed and 500 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 USB 3.0 or USB 3.1 Gen1 interface, 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. Ultra-fast performance lets you transfer a full 4K movie to the drive in less than 10 seconds, or 1000 photos in less than 20 seconds. Tips:Due to the conversion of 1GB=1024MB,display capacity of a 256GB 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 256GB capacity. Therefore, it is normal for the 256GB USB drive displayed on the windows to have a capacity of 238GB. Stable Reading/Writing Speed During the transmission and the use of capacity, Ultra dual flash drive still maintain high-speed transmission. It will not drop off sharply halfway through the read process even when it reaches its full storage capacity. Let you move high-resolution photos, videos fast and large-capacity files. Note: The Writing Speed remains stable when the file size of each transfer is less than 1/4 of the remaining usuable capacity. For example, when the USB SSD drive has 600GB available capacity left, you can transfer data less than 150GB at a time, the speed will not drop. High-Grade Zinc Alloy Housing 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. Note 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. USB C and USB A High-Speed Transmission Ports Portable Dual Flash Drive It is equipped with an USB-C port and USB-A 3.2 interface, the dual flash drive allows you transfer data between smartphone/tablet and computer more conveniently. Note: If the product was partitioned , the product capacity will be divided into multiple blocks. If you want to display the full capacity, please go to disk management and delete all partitioned blocks then format it again to obtain a complete capacity display. Wear-resistant Appearance Double-Head Protective Cover Universal compatibility SSD Good DIE grade Chip, Safe & Reliable Using original SSD solid-state Good DIE grade memory chips, with strong stability. It features a zinc alloy shell casing that protects the drive from unexpected knocks, fast heat dissipation and low power consumption. It also comes with a leather case for your portable carry. Note: The speed does not drop when write data at once within 1/4 of remaining capacity. Fast Speed Memory Stick Data Storage up to 550mb/s read speeds and 500mb/s write speed,which is 10 times faster than traditional USB 2.0 memory stick. Tips: If connect to a USB3.0 or USB3.1 Gen1 port, the transfer speed will be limited up to 450MB/s. Let you work and play more efficiently. Support Win to go USB flash drive supports win to go system, allowing the system to be carried with you, thereby improving work efficiency. Tips: The product itself doesn't have a system, and the WTG system needs to be installed by yourself. MacBooks with M1 and M2 chips do not support WTG. Plug and Play SSK Dual flash drive with the Type C and USB A 3.2 Gen2 port, photo memory stick for computer & android phones. Please note :Our SSD compatible with iPhone 15/16 and other Android Phone which are USB C Port but Incompatible with other Lightning port iPhone. For apple product,please follow these step as below. Step 1:Open the "Files" app, click "Browse". Step 2:Connect the C port of your iphone 15/16/macbook/ipad ,and find whether there come out the "SSK Drive" folder or not. Step 3: Start to use it. Whether the product is compatible with IOS？ Thank you for your question and our SD301 is compatible with Type C and USB A ports.If your IOS device is with a lightning port, It is not compatible with our SD301.If your IOS device is with type C port, our SD301 can compatible with it directly.Please follow these step as follow. Step 2:Connect the C port of your iphone/macbook/ipad ,and find whether there come out the " SSK Drive " folder or not. Please note: Due to the IOS limitation, not all files can be opened by its system, SSK Drive is only the storage device, if the apple device you are using does not support the file, then our SD301 will not be able to open this type of file either. Is it normal for the product to heat up during use? This memory stick is a portable solid state flash drive, the speed is faster a lot than ordinary flash drive, and it is made of metal shell, which has better thermal conductivity , so that the heat will be much more than the ordinary flash drive. Your hands may feel a little hot, but this is normal. This situation will not affect your use, nor will it damage the data. Our products have gone through a series of sophisticated tests, which is safety enough in normal using. Why can't SD301 be recognized on a smartphone? How to solve it? First, please go to check the flash drive’s format, please make sure it is EXFAT, if it is not EXFAT, please format it first (Before formatting, please backup all your data); Second, please go to check whether the OTG function is enabled, most of OPPO's mobile phones need to manually open the OTG function. Only when the OTG function is enabled, the data transmission of external devices can be carried out. So you need to turn on the OTG function of your phone. The details can be found on Youtube. You can search for "How to Enable OTG Connection on OPPO Developer Options" on Youtube. Why does the write speed of SD301 drop when I write to large files at once? Writing large-capacity files at one time,the write speed will decline is a common problem of most solid-state drives. Even solid state drives produced by well-known companies also have this problem, which is a technical problem, not a problem of our product itself. If you want to maintain a high write speed, it is recommended that you do not write more than 1/4 of the remaining usable capacity at one time. For example, when the USB SSD drive has 600GB available capacity left, you can transfer data less than 150GB at a time, the speed will not drop. ## Features - Dual Drive USB C + USB A: Equipped with an USB-C port and USB-A 3.2 port,the Dual USB SSD flash drive allows you transfer data between smartphone/tablet and computer more conveniently. Instantly release space or quickly move pictures or movies on your OTG enabled Android Type C phone, tablet, MacBook, Windows computer, car audio system, smart TV and more. - Ultra Fast High Speed: SSK USB 3.2 GEN 2 flash drive up to 550mb/s read speeds and 500mb/s write speed, which is 10 times faster than traditional USB 3.0 memory stick. Let you move high-resolution photos, videos fast and large-capacity files. Based on internal testing, performance may vary slightly due to factors such as host equipment, interfaces, and usage conditions. - Plug and Play: Ultra dual drive supports plug and play, without any software installation. At the same time, USB stick storage can expand the capacity of phones and computer. It is convenient for everyone to use the mobile phone to directly read the flash drive for file sharing, data transmission, and video playback when working or studying. Work with most systems such as Windows / Android/ Macbook Pro and Mac OS. (incompatible with lightning port) - Safe & Reliable: USB SSD drive is made of high-grade zinc alloy shell, which is resistant to falling and abrasion. The design of the double-head protective cover better protects the two interfaces. External memory stick have excellent shock resistance and fast heat dissipation performance to better protect your data. - Universal Compatibility: High speed USB stick external storage compatible with computer equipment, smart TV, car audio, smart phones, iPhone 15, iPad, Laptops, Macbook and more. Backward-compatible with USB 3.0 and USB 2.0 ports. Comes with default format EXFAT, it works with most systems such as Windows/Linux/Mac OS./Android(Incompatible with lightning port) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0C36CXVP4 | | Additional Features | Portable | | Best Sellers Rank | #29 in USB Flash Drives | | Brand | SSK | | Built-In Media | 1 x USB Type C Data Cable | | Cache Memory Installed Size | 256 | | Color | Black | | Compatible Devices | Android Phone, Laptop, PS4, PS5, Tablet | | Compatible Video Game Console Models | Sony PlayStation 4, Sony PlayStation 5 | | Connectivity Technology | USB | | Customer Reviews | 4.5 out of 5 stars 4,163 Reviews | | Data Transfer Rate | 550 Megabits Per Second | | Digital Storage Capacity | 256 GB | | Enclosure Material | Nand Flash | | Form Factor | Portable | | Hard Disk Description | Solid State Drive | | Hard Disk Form Factor | 2.5 Inches | | Hard Disk Interface | USB 3.0 | | Hard-Drive Size | 256 GB | | Hardware Connectivity | Thunderbolt, USB 3.0 | | Installation Type | External Hard Drive | | Item Weight | 37 Grams | | Manufacturer | SSK Corporation | | Media Speed | 500 Megabytes Per Second | | Mfr Part Number | SD301 256GB | | Model Name | SD301/256GB | | Model Number | SD301 256GB | | Number of Items | 1 | | Read Speed | 550 Megabytes Per Second | | Special Feature | Portable | | Specific Uses For Product | Business, Gaming, Multimedia, Personal | | Unit Count | 1.0 Count | ## Product Details - **Brand:** SSK - **Color:** Black - **Compatible Devices:** Android Phone, Laptop, PS4, PS5, Tablet - **Connectivity Technology:** USB - **Digital Storage Capacity:** 256 GB - **Hard Disk Description:** Solid State Drive - **Hard Disk Form Factor:** 2.5 Inches - **Hard Disk Interface:** USB 3.0 - **Installation Type:** External Hard Drive - **Special Feature:** Portable ## Images ![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 - Image 1](https://m.media-amazon.com/images/I/61wizErVYoL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/71EJIDbzvIL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/81pcsBl1M0L.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/61ZGeqXjYwL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/71T+CGdsBYL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by P***L on March 13, 2026* ### ⭐⭐⭐⭐⭐ Review *by M***O on April 21, 2026* ### ⭐⭐⭐⭐⭐ Review *by C***Y on July 4, 2025* ## Frequently Bought Together - 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 - Samsung Type-C USB Flash Drive, 256GB, Transfers 4GB Files in 11 Secs w/Up to 400MB/s 3.13 Read Speeds, Compatible w/USB 3.0/2.0, Waterproof, 2022, Blue, MUF-256DA/AM --- ## 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.hu/products/553754344-256gb-dual-usb-c-flash-drive-2-in-1-type](https://www.desertcart.hu/products/553754344-256gb-dual-usb-c-flash-drive-2-in-1-type) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-05-19*