--- product_id: 376211527 title: "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: "¥18444" currency: JPY in_stock: true url: https://www.desertcart.jp/products/376211527-256gb-usb-flash-drive-550mb-s-usb-3-2-gen2 store_origin: JP region: Japan --- # 550MB/s read speed 256GB capacity Waterproof & dustproof 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:** ¥18444 **Availability:** ✅ In Stock ## Summary > 🚀 Speed Meets Style: Elevate Your Data Game! ## Quick Answers - **What is this?** 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?** ¥18444 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/376211527-256gb-usb-flash-drive-550mb-s-usb-3-2-gen2) ## 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 - • **Robust Design:** Crafted from high-grade zinc alloy, this drive is built to withstand the rigors of daily use while looking sleek. - • **Portable Powerhouse:** At just 59 grams, this compact drive is your perfect travel companion, ready to store your memories and work on the go. - • **Ultra-Fast Transfers:** Experience lightning-fast data transfers with up to 550MB/s read speed, making file sharing a breeze. - • **Safe & Secure Storage:** With shock resistance and waterproof features, your data is protected against life's unexpected moments. - • **Versatile Compatibility:** Plug and play with USB A and C devices, ensuring seamless connectivity across all your gadgets. ## Overview The SSK 256GB USB Flash Drive combines ultra-fast transfer speeds of up to 550MB/s with a robust, portable design. Compatible with a wide range of devices, including USB A and C, this drive ensures your data is stored safely and securely, making it an essential tool for professionals on the move. ## Description 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 material, 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 - Excellent Compatibility: Super fast speed flash memory stick plug and play. Come with type c adapter, this ssd external hard 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 - Quality Assurance: Mini size usb storage, 256GB large capacity, you can take this usb ssd external flash drive with you wherever you go. Advanced business portable jump drive, record your life and work at any time. The 3-year long warranty time allows you to buy and use without worries. ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | SSK | | Product Dimensions | 7 x 2 x 12 cm; 59 Grams | | Item model number | SD300 | | Manufacturer | SSK | | Series | SSK extreme pro | | Color | Grey | | Hard Drive Size | 256 GB | | Are Batteries Included | No | | Item Weight | 59 g | ## Product Details - **Brand:** SSK - **Hardware Interface:** USB 3.2 Gen 2 - **Memory Storage Capacity:** 256 GB - **Special Feature:** Compact - **Write Speed:** 520 MB per second ## Images ![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) ![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 2](https://m.media-amazon.com/images/I/91u73pDuSPL.jpg) ![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 3](https://m.media-amazon.com/images/I/91WFEMQp8DL.jpg) ![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 4](https://m.media-amazon.com/images/I/61El6NG3mYL.jpg) ![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 5](https://m.media-amazon.com/images/I/613emR8BhnL.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.jp/products/376211527-256gb-usb-flash-drive-550mb-s-usb-3-2-gen2](https://www.desertcart.jp/products/376211527-256gb-usb-flash-drive-550mb-s-usb-3-2-gen2) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-05-10*