--- product_id: 181769874 title: "128GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-128G-G46" brand: "sandisk" price: "HK$335" currency: HKD in_stock: true reviews_count: 13 category: "Sandisk" url: https://www.desertcart.hk/products/181769874-128gb-ultra-dual-drive-go-usb-type-c-flash-drive store_origin: HK region: Hong Kong --- # 150MB/s USB 3.1 Gen 1 read speed 2-in-1 reversible USB Type-C & Type-A Sleek compact black swivel design 128GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-128G-G46 **Brand:** sandisk **Price:** HK$335 **Availability:** ✅ In Stock ## Summary > 🚀 Unlock instant, versatile storage that keeps your digital life effortlessly connected. ## Quick Answers - **What is this?** 128GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-128G-G46 by sandisk - **How much does it cost?** HK$335 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/181769874-128gb-ultra-dual-drive-go-usb-type-c-flash-drive) ## 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 - • **Blazing Fast Transfers:** Experience up to 150MB/s read speeds that save you time and keep your workflow moving at lightning speed. - • **Seamless Cross-Device Sync:** Effortlessly transfer files between USB-C smartphones, tablets, Macs, and USB-A computers without missing a beat. - • **On-The-Go Backup Powerhouse:** Automatically back up photos and free up space on your smartphone with the SanDisk Memory Zone app—never lose a moment. - • **Compact, Durable & Ready to Roll:** Swivel design protects connectors and fits perfectly on your keyring, so your essential data is always within reach. - • **Dual Connectors, Double Convenience:** Reversible USB Type-C and traditional Type-A connectors ensure compatibility with all your devices—no adapters needed. ## Overview The SanDisk 128GB Ultra Dual Drive Go is a sleek, high-performance USB 3.1 Gen 1 flash drive featuring reversible USB Type-C and Type-A connectors for seamless file transfers across smartphones, tablets, Macs, and PCs. With up to 150MB/s read speeds and a compact swivel design, it offers fast, reliable storage and on-the-go backup capabilities via the SanDisk Memory Zone app, making it an essential tool for professionals managing data across multiple devices. ## 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. Review: I recommend! - The SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive is an absolute gem when it comes to portable storage solutions. This tiny device has completely transformed the way I transfer and manage my data. The compact and lightweight design makes it incredibly convenient to carry around, whether it's in my pocket, bag, or even on a keychain. With the dual USB Type-C and USB Type-A connectors, I can effortlessly connect it to a wide range of devices, including laptops, smartphones, and tablets. The versatility of this flash drive is unmatched, and it has become an indispensable tool in my digital life. What truly sets the SanDisk Ultra Dual Drive Go apart is its impressive functionality. With a generous storage capacity of 256GB, I no longer have to worry about running out of space for my files, documents, photos, and videos. The high-speed USB 3.1 performance ensures that my data transfers are quick and efficient, saving me valuable time. The SanDisk Memory Zone app further enhances the functionality by providing an intuitive interface to manage and organize my files across different devices. It's incredibly user-friendly and has made the entire process seamless and hassle-free. Review: Versatile, High-Capacity Storage with USB-C Convenience - The SanDisk Ultra Dual Drive Go 512GB is a perfect solution for anyone needing reliable and portable storage across different devices. With both USB Type-C and USB Type-A connectors, it's super easy to transfer files between my phone, tablet, and laptop, regardless of the port type. The dual functionality makes it ideal for people working across different platforms, from PCs to smartphones. The 512GB capacity provides plenty of space for photos, videos, and large files, and the USB 3.1 speeds are fast, allowing for quick transfers without any lag. It’s great for backing up data or simply carrying around important files. The slim, swivel design is compact and protects the connectors when not in use, which makes it super convenient to toss in a bag or even your pocket without worrying about damage. Overall, the SanDisk Ultra Dual Drive Go offers a great combination of high-capacity storage, speed, and versatility. It's an excellent investment for anyone needing reliable, cross-device storage. ## 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. - Compatible Devices: Tablet Mobile ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07YYJRXQR | | Additional Features | Reversible | | Best Sellers Rank | #10 in USB Flash Drives | | Brand | Sandisk | | Color | Black | | Compatible Devices | Mobile, Tablet | | Connectivity Technology | USB | | Customer Reviews | 4.5 out of 5 stars 38,611 Reviews | | Flash Memory Type | USB | | Global Trade Identification Number | 00619659177201 | | Hardware Connectivity Technology | USB Type C | | Hardware Interface | USB 3.1 Type A, USB Type C | | Item Dimensions D x W x H | 0.34"D x 0.48"W x 1.75"H | | Item Weight | 3.7 g | | Manufacturer | SanDisk | | Memory Storage Capacity | 128 GB | | Mfr Part Number | SDDDC3-128G-G46 | | Model Name | Dual Drive Go USB Type C | | Model Number | SDDDC3-0128G-G46 | | Number of Items | 1 | | Read Speed | 400 megabytes_per_second | | Special Feature | Reversible | | UPC | 619659177201 | | Unit Count | 1 Count | | Warranty Description | 5 year limited manufacturer | | Write Speed | 150 | ## Product Details - **Brand:** Sandisk - **Hardware Interface:** USB 3.1 Type A, USB Type C - **Memory Storage Capacity:** 128 GB - **Special Feature:** Reversible - **Write Speed:** 150 ## Images ![128GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-128G-G46 - Image 1](https://m.media-amazon.com/images/I/71qOWNxv4jL.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 ## Customer Reviews ### ⭐⭐⭐⭐⭐ I recommend! *by R***! on June 20, 2023* The SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive is an absolute gem when it comes to portable storage solutions. This tiny device has completely transformed the way I transfer and manage my data. The compact and lightweight design makes it incredibly convenient to carry around, whether it's in my pocket, bag, or even on a keychain. With the dual USB Type-C and USB Type-A connectors, I can effortlessly connect it to a wide range of devices, including laptops, smartphones, and tablets. The versatility of this flash drive is unmatched, and it has become an indispensable tool in my digital life. What truly sets the SanDisk Ultra Dual Drive Go apart is its impressive functionality. With a generous storage capacity of 256GB, I no longer have to worry about running out of space for my files, documents, photos, and videos. The high-speed USB 3.1 performance ensures that my data transfers are quick and efficient, saving me valuable time. The SanDisk Memory Zone app further enhances the functionality by providing an intuitive interface to manage and organize my files across different devices. It's incredibly user-friendly and has made the entire process seamless and hassle-free. ### ⭐⭐⭐⭐⭐ Versatile, High-Capacity Storage with USB-C Convenience *by B***Y on September 19, 2024* The SanDisk Ultra Dual Drive Go 512GB is a perfect solution for anyone needing reliable and portable storage across different devices. With both USB Type-C and USB Type-A connectors, it's super easy to transfer files between my phone, tablet, and laptop, regardless of the port type. The dual functionality makes it ideal for people working across different platforms, from PCs to smartphones. The 512GB capacity provides plenty of space for photos, videos, and large files, and the USB 3.1 speeds are fast, allowing for quick transfers without any lag. It’s great for backing up data or simply carrying around important files. The slim, swivel design is compact and protects the connectors when not in use, which makes it super convenient to toss in a bag or even your pocket without worrying about damage. Overall, the SanDisk Ultra Dual Drive Go offers a great combination of high-capacity storage, speed, and versatility. It's an excellent investment for anyone needing reliable, cross-device storage. ### ⭐⭐⭐⭐⭐ Survived the washer AND dryer!!! *by J***M on July 11, 2026* I purchased this drive about 2 years ago. Nothing special about it, standard usage and all that. Horror of horrors, today it went through the washing machine and then the dryer and still works flawlessly. ## Frequently Bought Together - SanDisk 128GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-128G-G46 - SanDisk 128GB Ultra Flair USB 3.0 Flash Drive - SDCZ73-128G-G46, black --- ## 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.hk/products/181769874-128gb-ultra-dual-drive-go-usb-type-c-flash-drive](https://www.desertcart.hk/products/181769874-128gb-ultra-dual-drive-go-usb-type-c-flash-drive) --- *Product available on Desertcart Hong Kong* *Store origin: HK* *Last updated: 2026-08-17*