---
product_id: 164728458
title: "SanDisk 256GB Ultra Dual Drive Go, USB C Flash Drive, USB C Memory stick for Android smartphone, USB stick up to 400 MB/s, reversible USB Type-C and USB Type-A connectors, Black"
brand: "sandisk"
price: "VT17454"
currency: VUV
in_stock: true
reviews_count: 13
category: "San Disk"
url: https://www.desertcart.vu/products/164728458-sandisk-256gb-ultra-dual-drive-go-usb-c-flash-drive
store_origin: VU
region: Vanuatu
---

# 400MB/s ultra-fast read speed Massive 256GB storage capacity Reversible USB-C & USB-A connectors SanDisk 256GB Ultra Dual Drive Go, USB C Flash Drive, USB C Memory stick for Android smartphone, USB stick up to 400 MB/s, reversible USB Type-C and USB Type-A connectors, Black

**Brand:** sandisk
**Price:** VT17454
**Availability:** ✅ In Stock

## Summary

> 🚀 Unlock speed and versatility — your ultimate dual-drive sidekick!

## Quick Answers

- **What is this?** SanDisk 256GB Ultra Dual Drive Go, USB C Flash Drive, USB C Memory stick for Android smartphone, USB stick up to 400 MB/s, reversible USB Type-C and USB Type-A connectors, Black by sandisk
- **How much does it cost?** VT17454 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/164728458-sandisk-256gb-ultra-dual-drive-go-usb-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

- • **Dual-Connector Design:** Reversible Type-C and traditional Type-A connectors ensure effortless plug-and-play on all your devices.
- • **On-the-Go Convenience:** Compact, sleek swivel design with keyring hole keeps your data secure and always within reach.
- • **Blazing Fast Transfers:** Experience lightning-quick 400MB/s read speeds that save you time and boost productivity.
- • **Universal Compatibility:** Seamlessly switch between USB-C smartphones, tablets, Macs, and USB-A computers without missing a beat.
- • **Smart Backup Integration:** Automatically safeguard your photos with the SanDisk Memory Zone app, freeing up space for what matters.

## Overview

The SanDisk Ultra Dual Drive Go 256GB combines high-speed USB 3.2 Gen 1 performance (up to 400MB/s) with a reversible USB-C and USB-A design, enabling seamless file transfers between smartphones, tablets, Macs, and PCs. Its compact swivel form factor with a keyring hole offers portability and protection, while the SanDisk Memory Zone app automates photo backups, making it an essential tool for professionals who demand fast, flexible, and reliable storage on the move.

## Description

Seamlessly transfer data between USB-C and USB-A devices with this 256GB flash drive. Enjoy high-speed transfers up to 400MB/s and free up space on your smartphone.

Review: A brilliant little usb stick - I bought this to put some films on to take away with me, so I didn’t have to take up space on my iPad. It works brilliantly and fit loads of movies on so I was spoilt for choice. It’s small enough to fit in a small pocket and can be used with a standard usb as well as a usb-c port. It took minutes to transfer all the movies onto it and it loads up immediately when playing with no glitches. A good value buy.
Review: A fantastic, sleek device to transfer files quickly and easily from mobile to laptop/PC. - Excellent drive, superfast connectivity and transfers. Connects to both (as described) to USB-C (mobile) as well as USB-A drive (laptops/PCs). Fits easily anywhere (not a bulky drive) and does not need much space (sleek device). Solid build and format capability, and works well with both windows and android instantly without any hassle. Great to transfer personal files such as photos and videos immediately from the mobile to save on space. Have tried on two different mobiles (Samsung and OPPO) and both mobiles connected seamlessly. My only additional observation would be is to make sure OTG is enabled in settings on mobile before plugging in (e.g. OPPO mobile needed this one additional security step before recognising the drive, the mobile turns this feature off after about 10 minutes - great feature to have for security). Great value for money and functionality. I could connect this drive to USB-C on laptop as well (if available - please see image with drive connected to USB-A, USB-C on laptop). A fantastic solution for anyone looking for an easy solution to save disk space on mobile and easy transfers of files from a mobile to a laptop/PC. Would definitely recommend.

## Features

- 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
- Free up space on your USB Type-C smartphone so you can take more photos.
- Automatically back up photos using the SanDisk Memory Zone app. PC Mac computer compatibility.
- High-performance USB 3.2 Gen 1 drive with 400MB/s read speeds lets you quickly move your files to your computer.
- Stylish dual-purpose swivel design helps protects connectors and features a keyring hole to take your drive on the go.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07YYJL21Z |
| Are Batteries Included | No |
| Best Sellers Rank | 102 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 4 in USB Flash Drives |
| Colour | Black |
| Connectivity technology | USB |
| Customer Reviews | 4.4 4.4 out of 5 stars (69,503) |
| Date First Available | 6 Oct. 2019 |
| Flash memory type | CompactFlash |
| Global Trade Identification Number | 00619659177638 |
| Guaranteed software updates until | unknown |
| Hard Drive Size | 256 GB |
| Hardware Connectivity Technology | USB Type C |
| Hardware Platform | Mac, PC |
| Item Weight | 3.7 g |
| Item model number | SDDDC3-256G-G46 |
| Lithium Battery Weight | 2.5 Grams |
| Manufacturer | SanDisk |
| Model name | SDDDC3256GG46 |
| Number of Lithium Metal Cells | 1 |
| Operating System | windows |
| Power Source | Hand-operated |
| Product dimensions | 16D x 10W x 10H centimetres |
| RAM Size | 256 GB |
| Read speed | 150 Megabytes Per Second |
| UPC | 619659177638 |

## Product Details

- **Brand:** SanDisk
- **Hardware interface:** USB
- **Memory storage capacity:** 256 GB
- **Special feature:** Reversible, encrypted
- **Write speed:** 15-30 MB/s

## Images

![SanDisk 256GB Ultra Dual Drive Go, USB C Flash Drive, USB C Memory stick for Android smartphone, USB stick up to 400 MB/s, reversible USB Type-C and USB Type-A connectors, Black - Image 1](https://m.media-amazon.com/images/I/51yjd4Oa8hL.jpg)

## Questions & Answers

**Q: Does anybody knows actually the real writing speed for it ?**
A: It is around 2.55MBs, which takes forever and the drive gets really hot, to the point I am worried that it might melt down. Better stick your phone in the freezer while it is copying 100GB worth of media.

**Q: Is the outer shell plastic or metal?**
A: its plastic, but a hard plastic. i got one cz i have macbook and a pc. this thing is tough as nails, i have it on my keys and they are thrown around the place. its a good buy !

**Q: How long is the usb C plug. I have a rather thick case on my s9+ and there is restricted access to the usb port. The plug would need to be 8mm long**
A: Somewhere between 7 and 8 mm - silver bit, but black part is tapered so it might still fit ?.  However, suggest you look for a usb-c extension lead (or male to male & a female to female connector - I use both that work fine together) that fits, so as to solve the prob for all.

**Q: dos it work on play back on a galaxy tab for play back**
A: Yes, you can access it like a normal drive.

## Customer Reviews

### ⭐⭐⭐⭐⭐ A brilliant little usb stick
*by L***K on 4 December 2025*

I bought this to put some films on to take away with me, so I didn’t have to take up space on my iPad. It works brilliantly and fit loads of movies on so I was spoilt for choice. It’s small enough to fit in a small pocket and can be used with a standard usb as well as a usb-c port. It took minutes to transfer all the movies onto it and it loads up immediately when playing with no glitches. A good value buy.

### ⭐⭐⭐⭐⭐ A fantastic, sleek device to transfer files quickly and easily from mobile to laptop/PC.
*by R***K on 8 September 2025*

Excellent drive, superfast connectivity and transfers. Connects to both (as described) to USB-C (mobile) as well as USB-A drive (laptops/PCs). Fits easily anywhere (not a bulky drive) and does not need much space (sleek device). Solid build and format capability, and works well with both windows and android instantly without any hassle. Great to transfer personal files such as photos and videos immediately from the mobile to save on space. Have tried on two different mobiles (Samsung and OPPO) and both mobiles connected seamlessly. My only additional observation would be is to make sure OTG is enabled in settings on mobile before plugging in (e.g. OPPO mobile needed this one additional security step before recognising the drive, the mobile turns this feature off after about 10 minutes - great feature to have for security). Great value for money and functionality. I could connect this drive to USB-C on laptop as well (if available - please see image with drive connected to USB-A, USB-C on laptop). A fantastic solution for anyone looking for an easy solution to save disk space on mobile and easy transfers of files from a mobile to a laptop/PC. Would definitely recommend.

### ⭐⭐⭐⭐ USB 2 sides better than one
*by L***N on 17 November 2025*

Sandisk always top quality and reliable, this one is very fast when transferring data files across.great for my music collection, also has ability to use on usb c laptops

## 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

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**Shop now:** [https://www.desertcart.vu/products/164728458-sandisk-256gb-ultra-dual-drive-go-usb-c-flash-drive](https://www.desertcart.vu/products/164728458-sandisk-256gb-ultra-dual-drive-go-usb-c-flash-drive)

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-29*