---
product_id: 174714248
title: "SanDisk 128GB 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: "$55.71"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/174714248-sandisk-128gb-ultra-dual-drive-go-usb-c-flash-drive
store_origin: US
region: United States of America
---

# 400MB/s blazing read speed 2-in-1 reversible USB-C & USB-A swivel design with keyring hole SanDisk 128GB 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:** $55.71
**Availability:** ✅ In Stock

## Summary

> 🚀 Dual-speed, dual-port, double the freedom!

## Quick Answers

- **What is this?** SanDisk 128GB 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?** $55.71 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/174714248-sandisk-128gb-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

- • **Effortless Backup:** Automatically safeguard your photos with the SanDisk Memory Zone app—never lose a memory again.
- • **Massive 128GB Storage:** Free up your device and carry your entire digital life in a compact, ultra-portable flash drive.
- • **Sleek & Secure Design:** Protect your connectors with a stylish swivel mechanism and carry it everywhere with the handy keyring hole.
- • **Blazing Fast Transfers:** Experience lightning-quick 400MB/s read speeds that save you time and boost productivity.
- • **Universal Compatibility:** Seamlessly connect with USB-C smartphones, tablets, Macs, and traditional USB-A computers without missing a beat.

## Overview

The SanDisk 128GB Ultra Dual Drive Go USB-C Flash Drive offers a versatile 2-in-1 design with reversible USB-C and traditional USB-A connectors, delivering fast 400MB/s read speeds. Compatible with Mac, PC, and USB-C smartphones, it features automatic photo backup via the SanDisk Memory Zone app and a protective swivel design with a keyring hole for on-the-go convenience.

## Description

128Gb Ultra Dual Drive Go Usbc Flash

## 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 |
|---------------|-------|
| Read speed | 400 Megabytes Per Second |
| Connectivity technology | USB |
| Colour | Go Black |
| Model name | SDDDC3128GG46 |
| Product dimensions | 16D x 10W x 10H centimetres |
| Flash memory type | CompactFlash |
| Manufacturer | SanDisk |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| UPC | 619659177201 |
| Global Trade Identification Number | 00619659177201 |
| Item model number | SDDDC3-0128G-G46 |
| RAM Size | 128 GB |
| Hard Drive Size | 128 GB |
| Power Source | Hand-operated |
| Hardware Platform | Mac, PC |
| Operating System | windows |
| Are Batteries Included | No |
| Lithium Battery Weight | 2.5 Grams |
| Number of Lithium Metal Cells | 1 |
| Item Weight | 3.7 g |
| Guaranteed software updates until | unknown |

## Product Details

- **Brand:** SanDisk
- **Memory storage capacity:** 128 GB
- **Hardware interface:** USB 3.1 Type A, USB Type C
- **Special feature:** Reversible.
- **Write speed:** 150

## Images

![SanDisk 128GB 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)

## Available Options

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

## 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.

## 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

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-28*