--- product_id: 164728463 title: "SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds" brand: "sandisk" price: "Β₯16075" currency: JPY in_stock: true category: "Sandisk" url: https://www.desertcart.jp/products/164728463-sandisk-256gb-ultra-dual-drive-go-usb-c-and-usb store_origin: JP region: Japan --- # 150MB/s high-speed USB 3.1 Gen 1 read Seamless smartphone & PC file transfer 2-in-1 USB-C & USB-A dual connectors SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds **Brand:** sandisk **Price:** Β₯16075 **Availability:** βœ… In Stock ## Summary > πŸš€ Dual-speed storage that keeps your digital life in sync, anywhere you go! ## Quick Answers - **What is this?** SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds by sandisk - **How much does it cost?** Β₯16075 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/164728463-sandisk-256gb-ultra-dual-drive-go-usb-c-and-usb) ## 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 - β€’ **Automatic Backup:** Protect your memories with one-touch photo and file backup via SanDisk Memory Zone app. - β€’ **Blazing Fast Transfers:** Experience up to 150MB/s read speeds for rapid file access and backups. - β€’ **Compact & Travel-Ready:** Sleek swivel design with keyring hole keeps your data secure and always within reach. - β€’ **Smartphone Space Saver:** Instantly free up storage on your USB-C smartphone with OTG support. - β€’ **Universal Dual Connectors:** Effortlessly switch between USB-C and USB-A devices without adapters. ## Overview The SanDisk 256GB Ultra Dual Drive Go is a versatile USB flash drive featuring reversible USB-C and USB-A connectors for seamless file transfers between smartphones, tablets, Macs, and PCs. With USB 3.1 Gen 1 technology, it delivers up to 150MB/s read speeds, enabling fast access and backup of photos, videos, and documents. Its compact swivel design protects connectors and includes a keyring hole for portability. Compatible with a wide range of devices and supported by the SanDisk Memory Zone app for automatic backups, this drive is a must-have for professionals seeking reliable, cross-device storage on the go. ## Description Looking for storage that works across your USB Type-C and Type-A devices? Whether you’re taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Go is the 2-in-1 flash drive that lets you easily move files between USB Type-C smartphone, tablets and Macs and USB Type-A computers.(2) Just plug in the drive to easily free up space on your smartphone or to automatically back up your photos, videos, music, documents and contacts.(3) Plus, the dual-purpose swivel design protects connectors and features a keyring hole to take your drive on the go. | (2) Mobile device requires USB Type-C port and On-The-Go (OTG) support. See official SanDisk website for list of compatible devices. (3) Download and installation of SanDisk Memory Zone app required. ## Features - The 2-in-1 flash drive with a reversible USB Type-C and a traditional Type-A connector. - Seamlessly move content between your USB Type-C smartphone, tablets and Macs and USB Type-A computers(2) | (2) Mobile device requires USB Type-C port and On-The-Go (OTG) support. See the official SanDisk website for a list of compatible devices. - Free up space on your USB Type-C smartphone(2) - Automatically back up photos with SanDisk Memory Zone app(3) | (3) Download and installation of SanDisk Memory Zone app required. - High-performance USB 3.1 Gen 1 drive with 150MB/s read speeds(1) | (1) Read speeds up to 150MB/s. Write speed lower and vary by capacity. USB Type-C port with USB 3.1 Gen 1/ USB 3.0 support required. Based on internal testing; performance may be lower depending upon host device, interface, usage conditions and other factors. 1MB = 1,000,000 bytes. - Compatibility: USB Type-C devices (phones, laptops, and tablets); iOS 10.0.2+; Android 11+; macOSv.10.9+; Windows 10+ ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YYJL21Z | | Additional Features | Automatic backup support with SanDisk Memory Zone app, Dual USB Type-C and USB Type-A connectors, Retractable Connector | | Best Sellers Rank | #13 in USB Flash Drives | | Brand | Sandisk | | Color | Black | | Compatible Devices | Mobile, Tablet | | Connectivity Technology | USB | | Customer Reviews | 4.5 out of 5 stars 39,057 Reviews | | Flash Memory Type | USB | | Global Trade Identification Number | 00619659177638 | | Hardware Connectivity Technology | USB Type A | | Hardware Interface | USB | | Item Dimensions D x W x H | 1.7"D x 0.5"W x 0.3"H | | Item Highlight | USB Flash Drive, Reversible Connectors for USB-C Smartphones, Tablets, & Mac, Automatic Backup, USB 3.2 Gen 1, Black | | Item Weight | 3.7 g | | Manufacturer | Sandisk Technologies, Inc. | | Memory Storage Capacity | 256 GB | | Mfr Part Number | SDDDC3-256G-G46 | | Model Name | Dual Drive Go USB Type C | | Model Number | SDDDC3-256G-G46 | | Number of Items | 1 | | Read Speed | 150 megabytes_per_second | | UPC | 619659177638 | | Unit Count | 1 Count | | Warranty Description | 5 year limited manufacturer | | Write Speed | 15-30 MB/s | ## Product Details - **Brand:** Sandisk - **Hardware Interface:** USB - **Memory Storage Capacity:** 256 GB - **Write Speed:** 15-30 MB/s ## Images ![SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds - Image 1](https://m.media-amazon.com/images/I/71qOWNxv4jL.jpg) ![SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds - Image 2](https://m.media-amazon.com/images/I/71xWaUXpWxL.jpg) ![SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds - Image 3](https://m.media-amazon.com/images/I/71qBhfb2Q6L.jpg) ![SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds - Image 4](https://m.media-amazon.com/images/I/31Is0Znei4L.jpg) ![SANDISK 256GB Ultra Dual Drive Go, USB-C & USB-A, Up to 400MB/s Read Speeds - Image 5](https://m.media-amazon.com/images/I/71-MS+SJ2CL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: I bought one 64gb and it has printed the same but it actually has 32gb when i looked into my windows system. why is it so?** A: Have you looked at how the flash drive is set up? There's an outside chance that it merely has 1 primary partition set up as 32gb and 'unallocated' space that is the other half of your storage. For this you'll need to look at the drive with Disk Management in Windows to see how partitions are configured. **Q: Is the usb-a connector backwards compatible with usb 2.0 ports?** A: Yes, it should be but without the same transfer speed as 3.0. **Q: How many pictures will the 256gb sandisk hold?** A: A 256 GB Flash Drive will hold roughly 150,000 pictures. Or, it will hold about 50,000 pictures and 35-40 hours of movies together. At least according to my math from investigating data about this. **Q: Where is it made?** A: Mine says Malaysia ## Frequently Bought Together - SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-256G-G46 - Syntech USB C to USB Adapter Pack of 2 USB C Male to USB 3.0 Female Adapter Compatible with MacBook Pro Air 2024, Microsoft Surface, iPad,Samsung Notebook, Dell XPS and More Type C Devices,Space Grey --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/164728463-sandisk-256gb-ultra-dual-drive-go-usb-c-and-usb](https://www.desertcart.jp/products/164728463-sandisk-256gb-ultra-dual-drive-go-usb-c-and-usb) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-22*