---
product_id: 48832432
title: "Ultra 32 GB Dual USB Flash Drive USB 3.0 Type-C, Silver"
brand: "sandisk"
price: "$100.92"
currency: USD
in_stock: true
reviews_count: 13
url: https://www.desertcart.ec/products/48832432-ultra-32-gb-dual-usb-flash-drive-usb-3-0
store_origin: EC
region: Ecuador
---

# 150 MB/s USB 3.1 speed Reversible USB Type-C & USB-A Password-protected encryption Ultra 32 GB Dual USB Flash Drive USB 3.0 Type-C, Silver

**Brand:** sandisk
**Price:** $100.92
**Availability:** ✅ In Stock

## Summary

> 🚀 Dual-speed, dual-port, double the freedom—your files, anywhere, anytime.

## Quick Answers

- **What is this?** Ultra 32 GB Dual USB Flash Drive USB 3.0 Type-C, Silver by sandisk
- **How much does it cost?** $100.92 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/48832432-ultra-32-gb-dual-usb-flash-drive-usb-3-0)

## 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

- • **Fortified Privacy:** Keep sensitive files locked down with SanDisk SecureAccess password protection and encryption.
- • **Instant Storage Boost:** Free up your Android device instantly with up to 128GB of extra space—carry your essentials everywhere.
- • **Smart File Management:** Leverage the SanDisk Memory Zone app to organize, back up, and secure your data on the go.
- • **Blazing Fast Transfers:** Experience seamless file moves at up to 150 MB/s USB 3.1 speeds—no more waiting around.
- • **Dual-Connector Versatility:** Switch effortlessly between USB Type-C and traditional USB-A ports with a sleek retractable design.

## Overview

The SanDisk Ultra Dual USB Type-C 32GB flash drive offers high-speed USB 3.1 transfers up to 150 MB/s with a reversible Type-C and traditional USB-A connector. Its retractable design ensures portability and compatibility across smartphones, tablets, and computers. Enhanced by the SanDisk Memory Zone app and SecureAccess encryption, it provides smart file management and robust privacy for professionals on the move.

## Description

Easily transfer files between devices at USB 3.1 speeds up to 150MB/s with this reversible USB Type-C and USB drive. Frees up space on your smartphone or tablet.

Review: Versatile and useful with one slight issue. - This is a good storage device, which is designed to be compatible with laptops that have both USB A and USB C and other devices with USB C ports such as phones and tablets. It works well and 64GB is a good size for transferring files around, I found it particularly useful when transferring drivers to my new laptop, which only has two USB C ports. The slider, which pushes out the connections is quite strong and as long as you don’t use too much force I see no reason why it shouldn’t last the lifespan of the device. The read and write speeds are good, not as fast as my other storage device (Corsair Voyager, USB3, 128GB) but adequate. I only have a slight issue with the USB C side of the storage device. When you insert it into a USB C port it doesn’t click. So you’re not sure that you have inserted it properly. You probably have and whatever you do don’t apply too much force as you might break your USB C port (luckily mine is ok). No other issues. Really appreciate that they took the time to create a device like this, also works with my iPad Air 4th Generation.
Review: good product - Just as described - thanks!

## Features

- Easily transfer files between smartphones; tablets and computers
- Free up space on your Android smartphone with 16 GB; 32 GB; 64 GB or 128 GB of instant storage for USB Type-C devices
- Retractable design with a reversible USB Type-C connector and a traditional USB connector
- High-speed USB 31 performance of up to 150 MB/s
- SanDisk Memory Zone app for Android (available on Google Play) lets you easily manage and back up content on your smartphone and tablet
- Password-protects and encrypts private files with SanDisk SecureAccess software

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EZ0X23W |
| Best Sellers Rank | 2,235 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 59 in USB Flash Drives |
| Colour | Silver |
| Connectivity technology | USB |
| Flash memory type | USB |
| Global Trade Identification Number | 00619659142049 |
| Guaranteed software updates until | unknown |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| Item model number | SDDDC2-032G-G46 |
| Manufacturer | SanDisk |
| Model name | SDDDC-032G DUAL TYPE C |
| Product dimensions | 15D x 10W x 1H centimetres |
| Read speed | 150 Megabytes Per Second |
| UPC | 619659142049 |

## Product Details

- **Brand:** SanDisk
- **Hardware interface:** USB 3.0
- **Memory storage capacity:** 32 GB
- **Special feature:** Maximum temperature 0 - 45 °C
- **Write speed:** Up to 150MB/s

## Images

![Ultra 32 GB Dual USB Flash Drive USB 3.0 Type-C, Silver - Image 1](https://m.media-amazon.com/images/I/51QJkYH6qcL.jpg)

## Available Options

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

## Questions & Answers

**Q: Is this usb 3.0 or 3.1? the title and specifications are giving me different information**
A: USB 3.1 Gen 1 and USB 3.0 are the same standard, max 5Gbit/s transfer.
USB 3.1 Gen 2 allows 10 Gbit/s.
Yes, the standard is a mess.

**Q: Does this usb work on the latest macbook with the usb c port?**
A: Yes, it works fine on MacBook and PCs with both standard USB and USB C ports. 
The only reason I can think of why some people say it doesn't is that they haven't pushed it all the way into the USB C port or that the unit they received was defective or not properly formatted. The first time I used it with a USB C port in my MacBook I had to make sure it was fully inserted into the port until there was a click, but it works just fine (tested on MacBook Pro 13" 2019 and Lenovo ThinkPad L380 Yoga).

**Q: Can this be used on usb 2**
A: Dear Merc,
 
My name is Shira from SanDisk Customer Care.
 
I would like to inform you that this USB device is backward compatible with USB 2.0 ports. Therefore it should be working without any issues.
Please have a look in the product page for more information: https://www.sandisk.com/home/mobile-device-storage/ultra-dual-drive-usb-type-c
 
If you have any additional questions regarding our products you may contact us via our support email: english_support@sandisk.com  and provide us with the date of this post.
 

Best regards,

Shira
SanDisk Global Customer Care

**Q: freeview box
is this compatable  with a freeview box for recording.?**
A: i haven't tried with a freeview box, but it did work connected to my lg smarttv to record tv programs to.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Versatile and useful with one slight issue.
*by B***K on 3 October 2021*

This is a good storage device, which is designed to be compatible with laptops that have both USB A and USB C and other devices with USB C ports such as phones and tablets. It works well and 64GB is a good size for transferring files around, I found it particularly useful when transferring drivers to my new laptop, which only has two USB C ports. The slider, which pushes out the connections is quite strong and as long as you don’t use too much force I see no reason why it shouldn’t last the lifespan of the device. The read and write speeds are good, not as fast as my other storage device (Corsair Voyager, USB3, 128GB) but adequate. I only have a slight issue with the USB C side of the storage device. When you insert it into a USB C port it doesn’t click. So you’re not sure that you have inserted it properly. You probably have and whatever you do don’t apply too much force as you might break your USB C port (luckily mine is ok). No other issues. Really appreciate that they took the time to create a device like this, also works with my iPad Air 4th Generation.

### ⭐⭐⭐⭐⭐ good product
*by D***R on 14 November 2025*

Just as described - thanks!

### ⭐⭐⭐⭐ Does the job, at typically expected speeds.
*by R***R on 22 March 2018*

By "typically" I mean not massively fast, but at the expected speed most of these 150MB/s flash drives are rated for. - Test setup (March 2018): Straight into a Thunderbolt 3, 2016 15" fully spec'd Apple MacBook Pro. Using this SanDisk 64GB drive in new/unused/pre-formatted (FAT32) condition, straight out the packaging. Tested using Blackmagic Disk Speed Test, at Blackmagic's 1GB and 5GB sizes. Using the drive's USB-C plug or it's USB-A plug (with an Aukey USB-C-to-USB-A adapter) directly into the MBP: 50-60 (write) / 160-170 (read). - Result: So read's on an empty drive are as expected, write's are a bit slow; but TBH they're well within what most of these flash drives' performances tend to be that advertise themselves at the "150MB/s" rated standard. - Summary: If you want to spend 2-4 times more on a flash drive that advertises newer "300MB/s" speeds, then of course you may get around a doubling of the read and writes shown here. But of course you're paying usually significantly more for the privilege, and those flash drives are typically much bulkier as well, this one is only 4x2x1cm in size. Also, there are currently NO others (or at least none from main brands) on the market that do both USB-A and USB-C on one stick. This does the expected speeds, connected using the expected types. As of March 2018... If you need both A+C connection types, this is the one you're gonna need to buy. If you want faster speeds, at a higher price (19 quid for 64GB model), whilst sacrificing having both A+C USB connections, then look elsewhere. ----------- EDIT (one week later): Two quick points... 1) Faster drive. Those looking for SanDisk's ~300MB/s speed drive, which is more expensive (~double the price/GB), bulkier, only has a USB-A port and no USB-C port. Then the "SanDisk Extreme PRO" the current one they do in 128GB & 256GB sizes: https://www.amazon.co.uk/gp/product/B01MU8TZRV 2) Format. I should have said originally, Mac users will likely want to reformat the drive in Disk Utility app. The drive natively comes in FAT32, which only allows max file sizes of ~4GB. So I used "Mac OS Extended (Journaled)" and "GUID Partition Map" type. Likely only work on Macs though, but that's my work environment. Speeds quoted in main review above remain the same, BTW. ExFAT could also be used (not sure whether that's as "Master Boot Record" or "GUID Partition Map" type? – I think the latter is best for newer OS's like Sierra onwards or Win 7 onwards?), but that's got limitations (e.g. max 11 character drive partition names), see here: https://support.apple.com/kb/PH22240?locale=en_GB Hope this helps any Mac (and Win) users who are unsure.

## Frequently Bought Together

- SanDisk 32GB Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2-032G-G46, Black, Silver
- SanDisk 32GB 3-Pack Ultra USB 3.0 Flash Drive 32GB (Pack of 3) - SDCZ48-032G-GAM46T, Black

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-03-08*