--- product_id: 454469841 title: "256gb ultra curve 3.2 flash drive 100mb/s sdcz550 256g g46, black" brand: "sandisk" price: "199.81 DT" currency: TND in_stock: true reviews_count: 13 category: "San Disk" url: https://www.desertcart.tn/products/454469841-256gb-ultra-curve-3-2-flash-drive-100mb-s-sdcz550 store_origin: TN region: Tunisia --- # 100MB/s blazing transfer speed Built-in keyring loop for portability Private offline file access 256gb ultra curve 3.2 flash drive 100mb/s sdcz550 256g g46, black **Brand:** sandisk **Price:** 199.81 DT **Availability:** ✅ In Stock ## Summary > 🚀 Unlock speed, security & style on the go! ## Quick Answers - **What is this?** 256gb ultra curve 3.2 flash drive 100mb/s sdcz550 256g g46, black by sandisk - **How much does it cost?** 199.81 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/454469841-256gb-ultra-curve-3-2-flash-drive-100mb-s-sdcz550) ## Best For - sandisk enthusiasts ## Why This Product - Trusted sandisk brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Recover like a pro:** RescuePRO Deluxe software helps you restore accidentally deleted files effortlessly. - • **Room for your digital life:** 256GB capacity stores thousands of photos, videos, and documents—expand your creative freedom. - • **Carry confidence everywhere:** Sleek, lightweight design with a built-in keyring loop means your drive is always within reach. - • **Speed that keeps up with you:** Transfer large files in seconds with USB 3.2 Gen 1 and 100MB/s read/write speeds. - • **Privacy without the price tag:** No monthly fees or internet needed—your data stays yours, always. ## Overview The SanDisk Ultra Curve 256GB USB 3.2 Gen 1 flash drive delivers fast 100MB/s transfer speeds and a sleek, lightweight design with a built-in keyring loop for ultimate portability. It offers private offline file access with no monthly fees, plus RescuePRO Deluxe software for easy file recovery. Perfect for professionals who demand reliable, high-capacity storage that keeps pace with their dynamic lifestyle. ## Description From the manufacturer SanDisk Ultra Curve 3.2 Flash Drive No matter where life takes you, get ahead with the SanDisk Ultra Curve flash drive. Capacities up to 512GB(3) and time-saving transfer speeds up to 100MB/s(1) let you quickly store more of what matters to you – whether it’s for work, school, or fun. With no internet required, and no costly monthly fees, this drive gives you a private, affordable way to save and access your content whenever and wherever you need it. Plus, RescuePRO Deluxe data recovery software(2) (download required) helps keep your critical content safe, so you can use your drive with confidence and enjoy peace of mind. And, its built-in keyring loop allows you to take your drive with you wherever you go. Capacities up to 512GB(3) to store tons of photos, videos, and more Time-saving transfer speeds up to 100MB/s(1) Keep your files private RescuePRO Deluxe data recovery software(2) (download required) Built-in keyring loop to keep the drive with you wherever you go More Room for What’s Important With capacities up to 512GB(3), you can store more of your important files and favorite photos, videos, and more. Less Waiting, More Doing With time-saving transfer speeds up to 100MB/s(1), you can spend less time waiting to move your files and more time on what matters. Affordable and Convenient Reliable storage doesn’t have to break the bank with the SanDisk Ultra Curve flash drive. Keep Your Files Private Access your content whenever you need it – no monthly fees and no internet access required. Accidentally Deleted Files? No Problem This drive comes with a RescuePRO Deluxe data recovery software download offer (2) (download required) that makes it easy to recover files that have been accidentally deleted. Ready to Go with You The drive’s built-in keyring loop offers a convenient way to bring your drive with you wherever you go. (1) Read speeds up to 100MB/s. Write speed to drive up to 15X faster than standard USB 2.0 drives (4 MB/s). USB 3.1 Gen1 or USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB = 1,000,000 bytes. (2) Registration required; terms and conditions apply. (3) 1GB = 1,000,000,000 bytes. Actual user storage less. SanDisk, the SanDisk logo, RescuePRO, and SanDisk Ultra are registered marks or marks of Western Digital Corporation or its affiliates in the US and/or other countries. All other marks are the property of their respective owners. Pictures shown may vary from actual products. Product specifications subject to change without notice. 2022 Western Digital Corporation or its affiliates. All rights reserved. Review: Good - Good Review: very light weight perfect for travelling - the block color makes it look and feel luxurious for some USB colors like grey after plunging in and out a lot it will look damaged not the case for Sandisk's ultra curve black color as it doesn't;t look horrible with marks I think it looks more beautiful. ## Features - Built-in keyring loop to keep drive whereever you go. - Transfer files fast with speeds of upto 100 MB/s - Keep your files private-no monthly fees and no internet access required. - estore accidentally deleted files with RescuePRO Deluxe data recovery software (download required). ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B42KJ85M | | Additional Features | Lightweight | | Best Sellers Rank | #20,198 in Computers ( See Top 100 in Computers ) #218 in USB Flash Drives | | Brand | SanDisk | | Color | Black | | Compatible Devices | Devices with USB Port | | Connectivity Technology | USB | | Customer Reviews | 4.5 out of 5 stars 1,998 Reviews | | Flash Memory Type | USB | | Hardware Connectivity Technology | USB Type A | | Hardware Interface | USB 3.2 Gen 1 | | Hardware interface | USB 3.2 Gen 1 | | Item Weight | 3 Grams | | Manufacturer | Western Digital | | Memory Storage Capacity | 256 GB | | Memory storage capacity | 256 GB | | Mfr Part Number | SDCZ550-256G-G46 | | Model Name | SanDisk Ultra Curve USB 3.2 Flash Drive | | Model Number | SDCZ550-256G-G46 | | Read Speed | 100 Megabytes Per Second | | Reading speed | 100 Megabytes Per Second | | Special features | Lightweight | | UPC | 619659187859 | | Unit Count | 1 Count | | Warranty Description | 5 year | | Write Speed | 100 MB/s | | Writing speed | 100 MB/s | ## Product Details - **Brand:** SanDisk - **Hardware interface:** USB 3.2 Gen 1 - **Memory storage capacity:** 256 GB - **Special features:** Lightweight - **Writing speed:** 100 MB/s ## Images ![256gb ultra curve 3.2 flash drive 100mb/s sdcz550 256g g46, black - Image 1](https://m.media-amazon.com/images/I/71IAHY+1vgL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good *by N***. on 12 June 2025* Good ### ⭐⭐⭐⭐⭐ very light weight perfect for travelling *by M***R on 31 October 2022* the block color makes it look and feel luxurious for some USB colors like grey after plunging in and out a lot it will look damaged not the case for Sandisk's ultra curve black color as it doesn't;t look horrible with marks I think it looks more beautiful. ### ⭐⭐⭐⭐ Worth the price . Fast enough for the price paid *by K***A on 4 July 2023* ------------------------------------------------------------------------------ CrystalDiskMark 8.0.4 x64 (C) 2007-2021 hiyohiyo Crystal Dew World: https://crystalmark.info/ ------------------------------------------------------------------------------ * MB/s = 1,000,000 bytes/s [SATA/600 = 600,000,000 bytes/s] * KB = 1000 bytes, KiB = 1024 bytes [Read] SEQ 1MiB (Q= 8, T= 1): 114.699 MB/s [ 109.4 IOPS] < 72563.00 us> SEQ 1MiB (Q= 1, T= 1): 111.934 MB/s [ 106.7 IOPS] < 9362.70 us> RND 4KiB (Q= 32, T= 1): 6.473 MB/s [ 1580.3 IOPS] < 20133.85 us> RND 4KiB (Q= 1, T= 1): 6.284 MB/s [ 1534.2 IOPS] < 651.12 us> [Write] SEQ 1MiB (Q= 8, T= 1): 52.756 MB/s [ 50.3 IOPS] <151858.48 us> SEQ 1MiB (Q= 1, T= 1): 52.430 MB/s [ 50.0 IOPS] < 19927.98 us> RND 4KiB (Q= 32, T= 1): 0.696 MB/s [ 169.9 IOPS] <181233.57 us> RND 4KiB (Q= 1, T= 1): 0.821 MB/s [ 200.4 IOPS] < 4978.16 us> Profile: Default Test: 8 GiB (x5) [E: 0% (0/115GiB)] Mode: [Admin] Time: Measure 5 sec / Interval 5 sec Date: 2023/07/04 13:19:00 OS: Windows 10 Professional [10.0 Build 19045] (x64) ## Frequently Bought Together - SanDisk 256GB Ultra Curve USB 3.2 Flash Drive, USB Stick, memory stick up to 100 MB/s read speeds, RescuePRO data recovery software, keyring loop, Black - Blink Video Doorbell + Sync Module 2 With 1-Year Subscription Plan | Two-way audio, HD video, motion and chime app alerts, easy setup, Alexa enabled — wired or wire-free (Black) - Blink Outdoor | Wireless HD smart security camera with two-year battery life, motion detection, Alexa enabled — Add-on Camera (Sync Module 2 required) --- ## 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.tn/products/454469841-256gb-ultra-curve-3-2-flash-drive-100mb-s-sdcz550](https://www.desertcart.tn/products/454469841-256gb-ultra-curve-3-2-flash-drive-100mb-s-sdcz550) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-08-16*