---
product_id: 733290561
title: "SanDisk SDDDC2-064G-G46 USB Memory, USB 3.1 Compatible, Type-C & Type-A Dual Connector, R: 150MB/s, Overseas Retail"
brand: "sandisk"
price: "¥5110"
currency: JPY
in_stock: true
reviews_count: 13
category: "San Disk"
url: https://www.desertcart.jp/products/733290561-sandisk-sdddc2-064g-g46-usb-memory-usb-3-1-compatible
store_origin: JP
region: Japan
---

# 150MB/s read speed OTG support for smartphones & tablets Dual USB Type-C & Type-A connectors SanDisk SDDDC2-064G-G46 USB Memory, USB 3.1 Compatible, Type-C & Type-A Dual Connector, R: 150MB/s, Overseas Retail

**Brand:** sandisk
**Price:** ¥5110
**Availability:** ✅ In Stock

## Summary

> 🚀 Dual-Drive Power: Speed, Space & Style in One Slick Stick!

## Quick Answers

- **What is this?** SanDisk SDDDC2-064G-G46 USB Memory, USB 3.1 Compatible, Type-C & Type-A Dual Connector, R: 150MB/s, Overseas Retail by sandisk
- **How much does it cost?** ¥5110 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/733290561-sandisk-sdddc2-064g-g46-usb-memory-usb-3-1-compatible)

## 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 & Durable:** Sleek, pocket-sized design with a sturdy slider lock for on-the-go reliability.
- • **Smart File Management:** Use SanDisk Memory Zone app to organize and backup files with ease.
- • **Blazing Fast Transfers:** Up to 150MB/s read speed slashes wait time for your files.
- • **Seamless Mobile Storage:** OTG support means instant extra space for your smartphone or tablet.
- • **Universal Compatibility:** Dual connectors let you plug into both USB-C and USB-A devices effortlessly.

## Overview

The SanDisk Ultra Dual Drive USB Type-C offers 64GB of versatile storage with dual USB Type-C and Type-A connectors, delivering up to 150MB/s read speeds. Designed for next-gen devices and OTG-compatible smartphones, it simplifies file transfers and backups via the SanDisk Memory Zone app. Compact and durable, it’s perfect for professionals needing fast, flexible storage on the move.

## Description

■ Flash Drive for USB Type-C Devices Designed for next-generation devices with new USB Type-C port for easy and quick connection. ■ High Speed USB 3.1 Gen 1 (USB 3.0) High Speed USB 3.1 Gen 1 (USB 3.0) performance up to 150MB/s (read speed varies depending on capacity), reducing standby time for transferring photos, videos, songs and other files between devices. ※ USB 3.1 Gen 1 (USB 3.0) devices only ■ With dual USB Type-C and USB Type-A connector, SanDisk Ultra Dual Drive USB Type-C with dual connectors, you can add storage for your smartphone or tablet. It can also be connected to other devices via a USB Type-C port or traditional USB Type-A port, allowing you to connect a wide range of devices without a converter adapter. Mobile devices require USB Type-C port and On-The-Go (OTG) support. See manufacturers page for a list of compatible devices. ■ Manage files easily with the SanDisk Memory Zone App Installed the SanDisk Memory Zone app available from Google Play Store allows you to view, access, and backup all files from your phone's memory in one location. It can also automatically move files from device to drive to free up space.

Review: Great value and good performance! - Smaller than I thought it would be and seems really well made. USB Type-A on one end and USB Type-C on the other end so can use it on any device. Was worried about the slider locking mechanism but it seems sturdy enough and lock remains even with a stiff port. Write speeds are good too for a flash drive. Constant 50 MB/s, occasionally dropping down to ~35 MB/s, when writing large files on Windows 10 PC. So much better than my current Elecom "USB 3" drive that only manages 10 MB/s for the first 3 seconds then drops down to ~3 MB/s. Only negative is that it gets quite hot after a while but no problem. Great value for a 64GB USB 3 drive.
Review: USBのAにもCにも対応してるのはかなり使いやすいです。 容量も価格も個人的には良いのですが、挿しっ放しにしていると結構熱くなるので壊れないか心配。

## Features

- Since the Type-C terminal of this product is short, it is not compatible with iPhones with Type-C terminals

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01EZ0X3L8 |
| Amazon Bestseller | #12,103 in Computers ( See Top 100 in Computers ) #188 in USB Flash Drives |
| Batteries Included | No |
| Batteries Required | No |
| Color | Silver, Black |
| Color Name | Silver, Black |
| Connectivity Technology | USB |
| Customer Reviews | 4.1 4.1 out of 5 stars (29,487) |
| Date First Available | May 1, 2016 |
| Flash Memory Type | USB |
| Global Trade Identification Number | 00619659142056 |
| Hardware Connectivity Technology | USB Type A |
| Item Model Number | SDDDC2-064G-I35 |
| Item Weight | 9 Grams |
| Item model number | SDDDC2-064G-I35 |
| Model Year | 2016 |
| Product Dimensions | 39D x 20W x 10H mm |
| Read Speed | 150 Megabytes Per Second |
| Size | 64 GB |
| Special Features | Dual USB Connector |
| UPC | 619659142056 |

## Product Details

- **Brand:** Sandisk
- **Hardware Interface:** USB
- **Memory Storage Capacity:** 64 GB
- **Special Feature:** Dual USB Connector
- **Write Speed:** 100

## Images

![SanDisk SDDDC2-064G-G46 USB Memory, USB 3.1 Compatible, Type-C & Type-A Dual Connector, R: 150MB/s, Overseas Retail - Image 1](https://m.media-amazon.com/images/I/41IUjBE4P2S.jpg)

## Questions & Answers

**Q: wait, does this have both a type c and a type a connector?**
A: Yes if you slide it one way, the Type C connector is revealed. Then when pushed the other way the Type A connector is revealed.

**Q: Is there a way to attach this to your key chain?**
A: There is a tiny cutout on the rear which presumably is intended for a (thin) keychain or thread loop. But it's so small as to be useless in most cases; I have a lanyard clip attachment with super thin bungee cord to thread onto things like this, and it doesn't fit. I tried to attach the very small split ring from my Swiss Army knife on it, and it was pretty much impossible. You will be hard-pressed to find something which can attach to this. It makes me regret picking this model, as I personally need something that can be clipped on and off from a lanyard.

**Q: Will this lock (with a click) in the center, closed position?**
A: Yes, but it doesn't lock outside of the center very well, I have to hold it from moving to put it into the usb port.

**Q: Will this flash drive fit side by side next to the power cable on a late 2016 MBP? Apple have given very little room it seems to me.**
A: Yes, it should fit right next to the power cables as long as the switch is facing you instead of facing the power cable.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value and good performance!
*by Q***N on May 31, 2020*

Smaller than I thought it would be and seems really well made. USB Type-A on one end and USB Type-C on the other end so can use it on any device. Was worried about the slider locking mechanism but it seems sturdy enough and lock remains even with a stiff port. Write speeds are good too for a flash drive. Constant 50 MB/s, occasionally dropping down to ~35 MB/s, when writing large files on Windows 10 PC. So much better than my current Elecom "USB 3" drive that only manages 10 MB/s for the first 3 seconds then drops down to ~3 MB/s. Only negative is that it gets quite hot after a while but no problem. Great value for a 64GB USB 3 drive.

### ⭐⭐⭐⭐ Review
*by A***ー on April 13, 2025*

USBのAにもCにも対応してるのはかなり使いやすいです。 容量も価格も個人的には良いのですが、挿しっ放しにしていると結構熱くなるので壊れないか心配。

### ⭐⭐⭐⭐⭐ Review
*by C***き on May 26, 2024*

信頼できるSandiskで2俣を購入できてうれしいです。 USB Cは、本当に快適です。早いです。 世の中どんどんと便利になりますね。

## Frequently Bought Together

- SanDisk 64GB Ultra Dual Drive USB Type-C - USB-C, USB 3.1 - SDDDC2-064G-G46, Grey/Silver
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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-07*