--- product_id: 203138565 title: "SanDisk 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46" brand: "sandisk" price: "64372CFA" currency: XOF in_stock: true reviews_count: 13 url: https://www.desertcart.sn/products/203138565-sandisk-256gb-ultra-dual-drive-luxe-usb-type-c-sdddc4 store_origin: SN region: Senegal --- # Up to 400MB/s read speed 2-in-1 reversible USB Type-C & Type-A Durable all-metal swivel design SanDisk 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46 **Brand:** sandisk **Price:** 64372CFA **Availability:** βœ… In Stock ## Summary > πŸ’Ύ Dual-drive power meets sleek metal style β€” storage that moves as fast as you do! ## Quick Answers - **What is this?** SanDisk 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46 by sandisk - **How much does it cost?** 64372CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/203138565-sandisk-256gb-ultra-dual-drive-luxe-usb-type-c-sdddc4) ## 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€’ **Premium Metal Build:** Sleek, durable all-metal housing with a swivel design protects your connectors and fits perfectly on your keyring for on-the-go access. - β€’ **Compact Yet Spacious:** 256GB of high-speed storage in a pocket-sized drive that frees up your device and keeps your digital life organized. - β€’ **Blazing Fast Transfers:** Experience rapid read speeds up to 400MB/s and write speeds of 150MB/s to keep your workflow smooth and efficient. - β€’ **Smart Backup with Memory Zone:** Automatically back up photos and files from your USB-C smartphone using the SanDisk Memory Zone appβ€”never lose a moment. - β€’ **Seamless Dual-Device Compatibility:** Effortlessly switch between USB-C smartphones, tablets, Macs, and USB-A computers without missing a beat. ## Overview The SanDisk 256GB Ultra Dual Drive Luxe is a premium all-metal 2-in-1 USB flash drive featuring reversible USB Type-C and traditional Type-A connectors. It delivers fast read speeds up to 400MB/s and write speeds of 150MB/s, enabling seamless file transfers between modern smartphones, tablets, Macs, and legacy computers. Its durable swivel design protects connectors and includes a keyring hole for portability. With support for automatic photo backup via the SanDisk Memory Zone app, this compact 256GB drive is perfect for professionals who demand stylish, reliable, and versatile storage on the go. ## Description Looking for stylish storage that works across your USB Type-C and Type-A devices? Whether youre taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Luxe is the all-metal, 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 this premium 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 in a high-quality metal housing protects connectors and features a keyring hole to take your drive on the go. 1GB = 1,000,000,000 bytes. Actual user storage less. (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. (2)Mobile device requires USB Type-C port and On-The-Go (OTG) support. See official SanDisk Dual Drive-C website for list of compatible devices. (3)Download and installation of SanDisk Memory Zone app required. See official SanDisk Memory Zone website for more details.. Review: Excellent SSD replacement - I purchased this to replace several old spinning disks and a bulky 500GB SSD. It is very well constructed in metal and feels more substantial than the usual plastic USB flash drives. It's amazing to think that something so small can hold up to 1TB of data. I've only used this on a Mac (which was super easy) so I can't imagine it's any more difficult to use on Windows or Linux. The transfer rate is excellent and performs quite a bit better than my old 500GB USB SSD drive connected to the same USB C port. For those who don't have USB C it also has an old-style USB connector although I suspect performance will not be as good. The only downside to this product and probably due to its metal construction is it gets very hot. This seems to be normal however according to the limited Googling I did. There are several cheaper higher capacity USB flash drives out there but I'd rather stick with a well known brand for this size of drive. All in all, recommended. Review: A True Thumb Drive - This 3.1 USB Flash Drive Is Small, Smaller the Size Of a Pair Of Fingernail Clippers. But, Don't Let the Size Fool You. It Will Hold Every Bit of 1 Tb. And The End Flips Over Give You Both a USB Type-A Connector and a USB Type-C Connector, (Which Will Fit The Modern Androids and Apple Products). So That I Don't Have To UpLoad To My DeskTop Computer Then DownLoad To My Tablet. I Can Connect Straight To The Tablet. I DownLoaded Lots Of Video Files All Over 1 Gb Each and That's a Little Dicey. It Depends On the Memory in Your Computer DeskTop, But I Would Recommend Just DownLoading a Few Files At a Time or a Few Folders At A Time. Do It Quickly One After Another and Windows 10 Will Put These Files To Be Copied In The Copying Que, Then Select the Two Vertical Bars In The Copying Display To Pause Each Copy and Stack Them Up And When One Folder Has Been Copied Then Click On The Arrow For The Next Set In The Que. You Normally Only Have To Do This Once Then Just Update Any File or Folders One At A Time. If You Put Too Much Strain On the BandWidth, It Might Come Back and Tell You Errors Were Found and Ask You To Scan & Repair The Flash Drive, (an Easy Thing To Do). But, Chances Are That If You Just Let It Copy Files While You Are Not Using The Computer It Will DownLoad about 35mb to 65mb Per Second and Be Done, Just A Little At A Time. So, Far, I Highly Recommend This Flash Drive and It's Not Too Bulky to Carry in my Pants Pocket. I Have Mot Experience Any Heat Problem as Others Mentioned. It Get A Little Warm, but No Warmer than My Other SanDisk Flash Drives. I Like The Brand, (Always Quality Products), and I Would Say That This A Genuine SanDisk Product. ## Features - The all-metal, 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) - Free up space on your USB Type-C smartphone so you can take more photos.(2) - Automatically back up photos using the SanDisk Memory Zone app.(3) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0842NMT7F | | Additional Features | Reversible | | Best Sellers Rank | #39 in USB Flash Drives | | Brand | Sandisk | | Color | Silver | | Compatible Devices | Mobile, Tablet | | Connectivity Technology | USB | | Customer Reviews | 4.4 out of 5 stars 23,875 Reviews | | Flash Memory Type | USB | | Global Trade Identification Number | 00619659179144 | | Hardware Connectivity Technology | USB Type A, USB Type C | | Hardware Interface | USB | | Item Weight | 18 Grams | | Manufacturer | Western Digital Technologies, Inc. | | Memory Storage Capacity | 256 GB | | Mfr Part Number | SDDDC4-256G-G46 | | Model Name | SDDDC4 | | Model Number | SDDDC4-256G-G46 | | Read Speed | 400 Megabytes Per Second | | Special Feature | Reversible | | UPC | 619659179144 | | Unit Count | 1.0 Count | | Warranty Description | 5-year limited manufacturer warranty | | Write Speed | 150 MB per second | ## Product Details - **Brand:** Sandisk - **Hardware Interface:** USB - **Memory Storage Capacity:** 256 GB - **Special Feature:** Reversible - **Write Speed:** 150 MB per second ## Images ![SanDisk 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46 - Image 1](https://m.media-amazon.com/images/I/61QsiJsSr5L.jpg) ![SanDisk 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46 - Image 2](https://m.media-amazon.com/images/I/91ZmTQ3kVhL.jpg) ## Available Options This product comes in different **Color, Size, Style** options. ## Questions & Answers **Q: How to set up a password for this flash drive? Thank you!** A: This drive does not come with hardware based encryption (built into the drive itself). But you can look up a software based encryption option that works for you (encrypted folders/volume or third party software). Just look up "How do I encrypt my USB drive for _____" specifying your preferred Operating System(s). Now, SanDisk may have included a software based solution option with the drive, but I don't recall. Either way, any Drive can be encrypted and there are lots of options. Google would be the best place to find one that works for you. **Q: has anyone who has had heat problems had any reliability issues with this drive? and, is the marketed 150mb read speed accurate?** A: So far it works great and read speed is consistent (150MB/s). 1 min 20s for 10GB. Write speed drops considerably as it gets hot after ~30 seconds from 60MB/s to 10..20MB/s. It takes about 10 min to write 10GB. **Q: Does this work with iPad Pro?** A: Check your iPad pro's connector. If you have one of the newer iPad Pro's with a USB-C port (this would be starting with the 2018 iPad Pro 12.9"), it WILL indeed work. If you have an older iPad or an iPad that uses a lightning connector, it will not work. I hope this helps! -- Ray **Q: I want to copy files from my galaxy 9 phone to a flash drive. How can i** A: Works fine. Just plug usb c into phone and use Samsung file manager to copy fines from phone to drive or vice versa. Be sure you eject before removing. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Excellent SSD replacement *by A***R on December 31, 2023* I purchased this to replace several old spinning disks and a bulky 500GB SSD. It is very well constructed in metal and feels more substantial than the usual plastic USB flash drives. It's amazing to think that something so small can hold up to 1TB of data. I've only used this on a Mac (which was super easy) so I can't imagine it's any more difficult to use on Windows or Linux. The transfer rate is excellent and performs quite a bit better than my old 500GB USB SSD drive connected to the same USB C port. For those who don't have USB C it also has an old-style USB connector although I suspect performance will not be as good. The only downside to this product and probably due to its metal construction is it gets very hot. This seems to be normal however according to the limited Googling I did. There are several cheaper higher capacity USB flash drives out there but I'd rather stick with a well known brand for this size of drive. All in all, recommended. ### ⭐⭐⭐⭐⭐ A True Thumb Drive *by J***E on November 2, 2022* This 3.1 USB Flash Drive Is Small, Smaller the Size Of a Pair Of Fingernail Clippers. But, Don't Let the Size Fool You. It Will Hold Every Bit of 1 Tb. And The End Flips Over Give You Both a USB Type-A Connector and a USB Type-C Connector, (Which Will Fit The Modern Androids and Apple Products). So That I Don't Have To UpLoad To My DeskTop Computer Then DownLoad To My Tablet. I Can Connect Straight To The Tablet. I DownLoaded Lots Of Video Files All Over 1 Gb Each and That's a Little Dicey. It Depends On the Memory in Your Computer DeskTop, But I Would Recommend Just DownLoading a Few Files At a Time or a Few Folders At A Time. Do It Quickly One After Another and Windows 10 Will Put These Files To Be Copied In The Copying Que, Then Select the Two Vertical Bars In The Copying Display To Pause Each Copy and Stack Them Up And When One Folder Has Been Copied Then Click On The Arrow For The Next Set In The Que. You Normally Only Have To Do This Once Then Just Update Any File or Folders One At A Time. If You Put Too Much Strain On the BandWidth, It Might Come Back and Tell You Errors Were Found and Ask You To Scan & Repair The Flash Drive, (an Easy Thing To Do). But, Chances Are That If You Just Let It Copy Files While You Are Not Using The Computer It Will DownLoad about 35mb to 65mb Per Second and Be Done, Just A Little At A Time. So, Far, I Highly Recommend This Flash Drive and It's Not Too Bulky to Carry in my Pants Pocket. I Have Mot Experience Any Heat Problem as Others Mentioned. It Get A Little Warm, but No Warmer than My Other SanDisk Flash Drives. I Like The Brand, (Always Quality Products), and I Would Say That This A Genuine SanDisk Product. ### ⭐⭐⭐⭐⭐ Gets plenty hot *by P***T on September 4, 2023* Small, USB 2 and 3 on either end, which is perfect for my array of devices. Gobs of storage, which I need. When loading it up the first time, it got hot. I've been taught that 40 degrees C is where your reflexes jerk your finger back. This was not quite but almost that hot. I've also been taught that silicon integrated circuits can handle up to 125 C, which is enough to make blisters and boil water. So, I'm pretty sure this tiny but mighty flash drive is well within its operating limits. Still, it spooked me a little. I held it between two fingers to cool it down, and it did - pretty quickly. Then, when I let go, it got hot again, but never so hot that it burned me. It has a hole for a lanyard. Being so much smaller than my G-drive or my 1TB external drive, my only worry now is losing it. I'm about to tie something bulking onto the first one, and then buy a second one. Just prior to ordering this one, I had purchased another one that was slightly cheaper. It faulted twice in a row, then again after I reformatted, so I know not to buy the lowest cost version available. This SanDisk, a company I have grown to trust over many years, passes muster with me. ## Frequently Bought Together - SanDisk 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46 - SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-256G-G46 --- ## 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.sn/products/203138565-sandisk-256gb-ultra-dual-drive-luxe-usb-type-c-sdddc4](https://www.desertcart.sn/products/203138565-sandisk-256gb-ultra-dual-drive-luxe-usb-type-c-sdddc4) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-07-09*