---
product_id: 216859326
title: "SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46"
brand: "sandisk"
price: "NT$3132"
currency: TWD
in_stock: true
reviews_count: 8
category: "San Disk"
url: https://www.desertcart.tw/products/216859326-sandisk-256gb-ultra-dual-drive-go-usb-type-c-flash
store_origin: TW
region: Taiwan
---

# 150MB/s read speed Lightweight & portable 2-in-1 USB Type-C & Type-A SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46

**Brand:** sandisk
**Price:** NT$3132
**Availability:** ✅ In Stock

## Summary

> 🚀 Dual-speed storage that keeps your digital life in sync and on the move!

## Quick Answers

- **What is this?** SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46 by sandisk
- **How much does it cost?** NT$3132 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/216859326-sandisk-256gb-ultra-dual-drive-go-usb-type-c-flash)

## 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 keep your workflow smooth and your content moving at lightning pace.
- • **Compact & Travel-Ready:** Ultra-lightweight design with a protective swivel and keyring hole means your storage goes wherever you do.
- • **Massive 256GB Capacity:** Store thousands of photos, videos, and documents—free up your devices and stay productive without compromise.
- • **Smart Backup On-The-Go:** Automatically safeguard your photos and files with the SanDisk Memory Zone app—never lose a moment again.
- • **Seamless Dual Compatibility:** Effortlessly switch between USB-C smartphones, tablets, Macs, and USB-A computers without missing a beat.

## Overview

The SanDisk 256GB Ultra Dual Drive Go is a versatile 2-in-1 USB flash drive featuring reversible USB Type-C and traditional Type-A connectors, delivering up to 150MB/s read speeds. Designed for seamless file transfers between modern USB-C devices and legacy USB-A computers, it supports automatic photo backup via the SanDisk Memory Zone app. Its lightweight, swivel design with a keyring hole ensures portability and protection, making it an essential storage companion for professionals and creatives 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.

Review: Ease for use - Nice pendrive with high transferring speed
Review: For extra storage - Worth its value

## 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 | Lightweight |
| Best Sellers Rank | #34,630 in Electronics ( See Top 100 in Electronics ) #123 in Pen Drives |
| Brand | SanDisk |
| Brand Name | SanDisk |
| Colour | Black |
| Compatible Devices | Mobile, Tablet |
| Compatible Phone Models | [Partial] iPhone |
| Country of Origin | Malaysia |
| Customer Reviews | 4.3 out of 5 stars 43,036 Reviews |
| Flash Memory Type | USB |
| Global Trade Identification Number | 00619659177638 |
| Hardware Interface | USB |
| Item Dimensions D x W x H | 44D x 12W x 9H Millimeters |
| Item Weight Unit of Measure | 3.7 Grams |
| Manufacturer | SanDisk |
| Memory Storage Capacity | 256 GB |
| Model Name | Dual Drive Go USB Type C |
| Model Number | SDDDC3-256G-G46 |
| Network Connectivity Technology | USB |
| Read Speed | 150 Megabytes Per Second |
| Special Feature | Lightweight |
| UPC | 619659177638 |
| Unit Count | 1.0 Count |
| Write Speed | 15-30 MB/s |

## Product Details

- **Brand:** SanDisk
- **Hardware Interface:** USB
- **Memory Storage Capacity:** 256 GB
- **Special Feature:** Lightweight
- **Write Speed:** 15-30 MB/s

## Images

![SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46 - Image 1](https://m.media-amazon.com/images/I/71qOWNxv4jL.jpg)
![SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46 - Image 2](https://m.media-amazon.com/images/I/71xWaUXpWxL.jpg)
![SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46 - Image 3](https://m.media-amazon.com/images/I/71qBhfb2Q6L.jpg)
![SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46 - Image 4](https://m.media-amazon.com/images/I/71-MS+SJ2CL.jpg)
![SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive - SDDDC3-256G-G46 - Image 5](https://m.media-amazon.com/images/I/71j-vO7gdLL.jpg)

## Available Options

This product comes in different **Size** 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

### ⭐⭐⭐⭐⭐ Ease for use
*by M***. on 16 June 2025*

Nice pendrive with high transferring speed

### ⭐⭐⭐⭐ For extra storage
*by V***N on 7 February 2026*

Worth its value

### ⭐⭐⭐⭐⭐ Good
*by J***A on 29 December 2025*

Good

## 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.tw/products/216859326-sandisk-256gb-ultra-dual-drive-go-usb-type-c-flash](https://www.desertcart.tw/products/216859326-sandisk-256gb-ultra-dual-drive-go-usb-type-c-flash)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-03-20*