---
product_id: 599096019
title: "SANDISK 1TB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-1T00-GAM46​"
brand: "sandisk"
price: "€ 183.93"
currency: EUR
in_stock: true
reviews_count: 8
category: "Sandisk"
url: https://www.desertcart.ie/products/599096019-sandisk-1tb-ultra-dual-drive-go-usb-type-c-flash
store_origin: IE
region: Ireland
---

# 400MB/s USB 3.2 Gen 1 speed Auto photo backup with app 2-in-1 USB Type-C & Type-A SANDISK 1TB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-1T00-GAM46​

**Brand:** sandisk
**Price:** € 183.93
**Availability:** ✅ In Stock

## Summary

> 🚀 Dual-Drive Powerhouse: Your files, anywhere, lightning fast!

## Quick Answers

- **What is this?** SANDISK 1TB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-1T00-GAM46​ by sandisk
- **How much does it cost?** € 183.93 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/599096019-sandisk-1tb-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

- • **Massive 1TB Capacity:** Store your entire photo library, 4K videos, and work documents in one sleek, pocket-sized drive.
- • **Blazing Fast Transfers:** Experience ultra-fast read speeds up to 400MB/s for quick access and backup of large files on the go.
- • **Smart Backup Automation:** Automatically back up photos via SanDisk Memory Zone app, freeing up space and securing memories instantly.
- • **Durable & Portable Design:** Compact, robust swivel casing with keyring hole keeps your data safe and your drive always within reach.
- • **Seamless Cross-Device Sync:** Effortlessly transfer files between USB-C smartphones, tablets, Macs, and USB-A PCs without adapters.

## Overview

The SanDisk 1TB Ultra Dual Drive Go is a versatile, high-capacity USB flash drive featuring dual USB Type-C and Type-A connectors for seamless file transfers across modern and legacy devices. With USB 3.2 Gen 1 speeds up to 400MB/s, it enables rapid data access and backup. Its durable, compact design includes a swivel cover and keyring hole for portability, while the SanDisk Memory Zone app offers automatic photo backups, making it an essential tool for professionals managing large media libraries and multitasking across devices.

## Description

Looking for storage that works across your USB Type-C and Type-A devices? The SanDisk Ultra Dual Drive Go is the 2-in-1 flash drive that lets you easily move files between your USB Type-C smartphone, tablets, and Mac and USB Type-A computers. Now you can take even more photos and access them across your devices. (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)

Review: Works as expected. - Great USB drive was hoping that I could charge my phone with this at the same time of using it but to bad so sad. Small easy to loose, put it down and if I cover it and push what ever I covered it with and not pay attention I have a hard time finding it. My desk is messy. It does feel like it can take some hat of a beating so it is pretty durable. Write and read speed is good although I haven't measured it so it functions good. I mainly use it to watch movies I have.
Review: The Ultimate USB Drive for Modern Devices - SanDisk’s 512GB Ultra Dual Drive Go USB Type-C Flash Drive (SDDDC3-512G-GAM46) is an impressively versatile, high-capacity flash drive that has greatly enhanced day-to-day data management and device connectivity. This in-depth review covers real-world usability, speed, durability, and features, making it an essential guide for anyone considering this dual connector drive. The most notable advantage is the dual connectors—USB-A and USB-C—which allow for seamless file transfers between legacy and cutting-edge devices. This flexibility makes it ideal for working with smartphones, tablets, laptops, and desktops. No need for adapters, and switching between devices is as simple as flipping the drive’s cover. It’s especially useful for consolidating files or backing up media on the go, making transitions between work and personal devices absolutely hassle-free. With its 512GB capacity, the Ultra Dual Drive Go wipes out storage anxiety. It easily stores entire photo libraries, massive video files (including 4K and 8K footage), and countless documents or software installers. While the advertised read speed hits up to 400MB/s (USB 3.1), and typical transfer rates are fast and reliable for everyday use, some users note that sustained large writes (like transferring several 100GB videos) may cause the device to heat up and throttle speeds. Nevertheless, moves like a 160GB file in under 3 minutes show it’s more than competitive among similarly-priced drives. It’s not engineered for specialized pro-level tasks (such as direct ProRes video recording on premium smartphones), but for most consumer needs, performance is more than satisfactory. The sturdy swivel design both protects the connectors and makes the drive highly portable—perfect for pockets, bags, and busy schedules. The keyring hole offers extra convenience, and the compact form factor is praised for ease of use and daily carry. Notably, this isn’t a fragile accessory; the robust build feels solid and holds up well to constant handling. Setting up and using the Ultra Dual Drive Go is a breeze. Plug-and-play compatibility ensures immediate file access, while advanced users can enjoy features like automatic photo backups through SanDisk’s Memory Zone app on supported Android devices. Whether managing files between a USB-C smartphone and USB-A laptop or freeing up storage on-the-fly, it consistently delivers a smooth experience.

## 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 Mac and USB Type-A computers. (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)
- Free up space on your USB Type-C smartphone so you can take more photos (Mobile device requires USB Type-C port and On-The-Go (OTG) support. See SanDisk website for list of compatible devices.)
- Automatically back up photos with SanDisk Memory Zone app (Download and installation of SanDisk Memory Zone app required.)
- High-performance USB 3.2 Gen 1 drive with up to 400MB/s ultra-fast read speeds (1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. USB Type-C port with USB 3.2 Gen 1 support required.)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CKJB51M8 |
| Additional Features | Fast Data Transfer |
| Best Sellers Rank | #22 in USB Flash Drives |
| Brand | Sandisk |
| Color | Black |
| Compatible Devices | Desktops, Laptops, Smartphones, Tablets |
| Compatible Phone Models | Any USB Type-C smartphone, tablet, or Mac with On-The-Go (OTG) support |
| Connectivity Technology | USB |
| Customer Reviews | 4.3 out of 5 stars 5,267 Reviews |
| Flash Memory Type | USB |
| Hardware Interface | USB 3.1 Type C |
| Item Weight | 4.54 g |
| Manufacturer | Sandisk Technologies, Inc. |
| Memory Storage Capacity | 1024 GB |
| Model Name | SanDisk Ultra Dual Drive Go USB Type-C Flash Drive |
| Model Number | SDDDC3-1T00-GAM46​ |
| Read Speed | 400 Megabytes Per Second |
| Special Feature | Fast Data Transfer |
| UPC | 619659198176 |
| Warranty Description | 5-year limited manufacturer warranty |
| Write Speed | 50-350 MB/s |

## Product Details

- **Brand:** Sandisk
- **Hardware Interface:** USB 3.1 Type C
- **Memory Storage Capacity:** 1024 GB
- **Special Feature:** Fast Data Transfer
- **Write Speed:** 50-350 MB/s

## Images

![SANDISK 1TB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-1T00-GAM46​ - Image 1](https://m.media-amazon.com/images/I/715A+TYJFSL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works as expected.
*by N***A on March 13, 2026*

Great USB drive was hoping that I could charge my phone with this at the same time of using it but to bad so sad. Small easy to loose, put it down and if I cover it and push what ever I covered it with and not pay attention I have a hard time finding it. My desk is messy. It does feel like it can take some hat of a beating so it is pretty durable. Write and read speed is good although I haven't measured it so it functions good. I mainly use it to watch movies I have.

### ⭐⭐⭐⭐⭐ The Ultimate USB Drive for Modern Devices
*by J***P on November 20, 2025*

SanDisk’s 512GB Ultra Dual Drive Go USB Type-C Flash Drive (SDDDC3-512G-GAM46) is an impressively versatile, high-capacity flash drive that has greatly enhanced day-to-day data management and device connectivity. This in-depth review covers real-world usability, speed, durability, and features, making it an essential guide for anyone considering this dual connector drive. The most notable advantage is the dual connectors—USB-A and USB-C—which allow for seamless file transfers between legacy and cutting-edge devices. This flexibility makes it ideal for working with smartphones, tablets, laptops, and desktops. No need for adapters, and switching between devices is as simple as flipping the drive’s cover. It’s especially useful for consolidating files or backing up media on the go, making transitions between work and personal devices absolutely hassle-free. With its 512GB capacity, the Ultra Dual Drive Go wipes out storage anxiety. It easily stores entire photo libraries, massive video files (including 4K and 8K footage), and countless documents or software installers. While the advertised read speed hits up to 400MB/s (USB 3.1), and typical transfer rates are fast and reliable for everyday use, some users note that sustained large writes (like transferring several 100GB videos) may cause the device to heat up and throttle speeds. Nevertheless, moves like a 160GB file in under 3 minutes show it’s more than competitive among similarly-priced drives. It’s not engineered for specialized pro-level tasks (such as direct ProRes video recording on premium smartphones), but for most consumer needs, performance is more than satisfactory. The sturdy swivel design both protects the connectors and makes the drive highly portable—perfect for pockets, bags, and busy schedules. The keyring hole offers extra convenience, and the compact form factor is praised for ease of use and daily carry. Notably, this isn’t a fragile accessory; the robust build feels solid and holds up well to constant handling. Setting up and using the Ultra Dual Drive Go is a breeze. Plug-and-play compatibility ensures immediate file access, while advanced users can enjoy features like automatic photo backups through SanDisk’s Memory Zone app on supported Android devices. Whether managing files between a USB-C smartphone and USB-A laptop or freeing up storage on-the-fly, it consistently delivers a smooth experience.

### ⭐⭐⭐⭐⭐ Faster than I expected
*by M***D on March 31, 2026*

I bought this SanDisk drive to finally free up some space on my phone and it's worked great! It was way faster than I had expected and the SanDisk Memory Zone app makes it a lot easier to take bulk actions like copying and deleting the original. I've used it formatted as FAT32 and it plays nicely with Android, iOS, and Windows. Having both USB ports is definitely nice for connectivity and the pivoting mechanism keeps the physical size of the drive nice and small. It has a plastic case and I haven't noticed any heat problems, even during big transfers.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-04-22*