---
product_id: 203138565
title: "256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46"
brand: "sandisk"
price: "317 zł"
currency: PLN
in_stock: true
reviews_count: 10
url: https://www.desertcart.pl/products/203138565-256gb-ultra-dual-drive-luxe-usb-type-c-sdddc4-256g
store_origin: PL
region: Poland
---

# Up to 150MB/s read speed Dual USB Type-C & Type-A connectors All-metal swivel design with keyring hole 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46

**Brand:** sandisk
**Price:** 317 zł
**Availability:** ✅ In Stock

## Summary

> 🚀 Dual-speed, dual-port, dual-style — storage that keeps up with your hustle!

## Quick Answers

- **What is this?** 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46 by sandisk
- **How much does it cost?** 317 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/203138565-256gb-ultra-dual-drive-luxe-usb-type-c-sdddc4-256g)

## 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

- • **Compact Yet Mighty:** Weighing just 0.635 ounces and measuring under 2 inches, this sleek drive fits in your pocket but packs a powerful 256GB capacity.
- • **Premium Durable Design:** Crafted with an all-metal swivel housing that protects connectors and fits perfectly on your keyring for on-the-go convenience.
- • **Blazing Fast Performance:** Experience read speeds up to 150MB/s—perfect for quick backups and large file transfers that keep your workflow smooth.
- • **Smart Storage Management:** Automatically back up photos and free up space on your USB-C smartphone with the SanDisk Memory Zone app—never lose a moment.
- • **Seamless Cross-Device Compatibility:** Effortlessly transfer files between USB-C smartphones, tablets, Macs, and USB-A computers without missing a beat.

## Overview

The SanDisk 256GB Ultra Dual Drive Luxe is a premium all-metal 2-in-1 USB flash drive featuring reversible USB Type-C and traditional Type-A connectors. With read speeds up to 150MB/s, it enables fast file transfers across smartphones, tablets, Macs, and PCs. Its durable swivel design protects connectors and includes a keyring hole for portability. Compatible with the SanDisk Memory Zone app, it offers automatic photo backup and space management for USB-C devices, making it an essential tool for professionals on the move.

## Description

Looking for stylish storage that works across your USB Type-C and Type-A devices? Whether youre taking amazing photos of your latest adventure or creating content in the office, the SanDisk Ultra Dual Drive Luxe is the all-metal, 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 this premium 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 in a high-quality metal housing protects connectors and features a keyring hole to take your drive on the go. 1GB = 1,000,000,000 bytes. Actual user storage less. (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. (2)Mobile device requires USB Type-C port and On-The-Go (OTG) support. See official SanDisk Dual Drive-C website for list of compatible devices. (3)Download and installation of SanDisk Memory Zone app required. See official SanDisk Memory Zone website for more details..

Review: Great speed. Compact size - Excellent usb drive. Very fast read/write speeds. Almost ssd level. And construction is high quality metal. Would recommend fully. Although it tends to run hot, like all metal usb flash drives.
Review: Still working fine. Can get hot. Love the material for heat dissipation. - Fast and it will get Hot. Used for some big file transfers. Still going strong. The heat can be concerning but at the same you know it's dissipating it effectively based on the material.

## Features

- The all-metal, 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)
- Free up space on your USB Type-C smartphone so you can take more photos.(2)
- Automatically back up photos using the SanDisk Memory Zone app.(3)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0842NMT7F |
| Batteries | 1 AA batteries required. |
| Best Sellers Rank | #30 in USB Flash Drives |
| Color | Silver |
| Connectivity Technology | USB |
| Customer Reviews | 4.3 4.3 out of 5 stars (24,854) |
| Date First Available | January 30, 2020 |
| Flash Memory Type | USB |
| Global Trade Identification Number | 00619659179144 |
| Hardware Connectivity Technology | USB Type A, USB Type C |
| Hardware Platform | Mac |
| Is Discontinued By Manufacturer | No |
| Item Dimensions LxWxH | 1.75 x 0.48 x 0.34 inches |
| Item Weight | 0.635 ounces |
| Item model number | SDDDC4-256G-G46 |
| Language | English, English, English, English |
| Manufacturer | Western Digital Technologies, Inc. |
| Model Name | SDDDC4 |
| Product Dimensions | 1.75 x 0.48 x 0.34 inches |
| Read Speed | 400 Megabytes Per Second |
| UPC | 619659179144 |

## Product Details

- **Brand:** Sandisk
- **Hardware Interface:** USB
- **Memory Storage Capacity:** 256 GB
- **Special Feature:** Reversible
- **Write Speed:** 150 MB per second

## Images

![256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46 - Image 1](https://m.media-amazon.com/images/I/61QsiJsSr5L.jpg)

## Questions & Answers

**Q: How to set up a password for this flash drive? Thank you!**
A: This drive does not come with hardware based encryption (built into the drive itself). But you can look up a software based encryption option that works for you (encrypted folders/volume or third party software).

Just look up "How do I encrypt my USB drive for _____" specifying your preferred Operating System(s).

Now, SanDisk may have included a software based solution option with the drive, but I don't recall. Either way, any Drive can be encrypted and there are lots of options. Google would be the best place to find one that works for you.

**Q: has anyone who has had heat problems had any reliability issues with this drive? and, is the marketed 150mb read speed accurate?**
A: So far it works great and read speed is consistent (150MB/s). 1 min 20s for 10GB.  Write speed drops considerably as it gets hot after ~30 seconds from 60MB/s to 10..20MB/s. It takes about 10 min to write 10GB.

**Q: Does this work with iPad Pro?**
A: Check your iPad pro's connector. If you have one of the newer iPad Pro's with a USB-C port (this would be starting with the 2018 iPad Pro 12.9"), it WILL indeed work. If you have an older iPad or an iPad that uses a lightning connector, it will not work. I hope this helps!  -- Ray

**Q: I want to copy files from my galaxy 9 phone to a flash drive. How can i**
A: Works fine.  Just plug usb c into phone and use Samsung file manager to copy fines from phone to drive or vice versa.  Be sure you eject before removing.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great speed. Compact size
*by F***D on January 9, 2026*

Excellent usb drive. Very fast read/write speeds. Almost ssd level. And construction is high quality metal. Would recommend fully. Although it tends to run hot, like all metal usb flash drives.

### ⭐⭐⭐⭐⭐ Still working fine. Can get hot. Love the material for heat dissipation.
*by A***8 on October 31, 2025*

Fast and it will get Hot. Used for some big file transfers. Still going strong. The heat can be concerning but at the same you know it's dissipating it effectively based on the material.

### ⭐⭐⭐⭐⭐ A True Thumb Drive
*by J***E on November 2, 2022*

This 3.1 USB Flash Drive Is Small, Smaller the Size Of a Pair Of Fingernail Clippers. But, Don't Let the Size Fool You. It Will Hold Every Bit of 1 Tb. And The End Flips Over Give You Both a USB Type-A Connector and a USB Type-C Connector, (Which Will Fit The Modern Androids and Apple Products). So That I Don't Have To UpLoad To My DeskTop Computer Then DownLoad To My Tablet. I Can Connect Straight To The Tablet. I DownLoaded Lots Of Video Files All Over 1 Gb Each and That's a Little Dicey. It Depends On the Memory in Your Computer DeskTop, But I Would Recommend Just DownLoading a Few Files At a Time or a Few Folders At A Time. Do It Quickly One After Another and Windows 10 Will Put These Files To Be Copied In The Copying Que, Then Select the Two Vertical Bars In The Copying Display To Pause Each Copy and Stack Them Up And When One Folder Has Been Copied Then Click On The Arrow For The Next Set In The Que. You Normally Only Have To Do This Once Then Just Update Any File or Folders One At A Time. If You Put Too Much Strain On the BandWidth, It Might Come Back and Tell You Errors Were Found and Ask You To Scan & Repair The Flash Drive, (an Easy Thing To Do). But, Chances Are That If You Just Let It Copy Files While You Are Not Using The Computer It Will DownLoad about 35mb to 65mb Per Second and Be Done, Just A Little At A Time. So, Far, I Highly Recommend This Flash Drive and It's Not Too Bulky to Carry in my Pants Pocket. I Have Mot Experience Any Heat Problem as Others Mentioned. It Get A Little Warm, but No Warmer than My Other SanDisk Flash Drives. I Like The Brand, (Always Quality Products), and I Would Say That This A Genuine SanDisk Product.

## Frequently Bought Together

- SanDisk 256GB Ultra Dual Drive Luxe USB Type-C - SDDDC4-256G-G46
- SanDisk 256GB Ultra Dual Drive Go USB Type-C Flash Drive, Black - SDDDC3-256G-G46

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-02-07*