SanDisk

SanDisk SDDD2-032G-GAM46W 32GB Ultra Dual USB 3.0 Drive

USB 3.0

Transfer files between your Android device and computer in seconds with dual USB 3.0 and micro-USB connectivity.

$14.16*
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*Price sourced from Amazon.com. Last updated:Oct 26, 2026.Price and availability are subject to change — details.

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Overview

The SanDisk SDDD2-032G-GAM46W Ultra Dual USB Drive 3.0 is designed to bridge the gap between Android devices and computers without requiring cables or cloud services. One end features a standard USB 3.0 connector for plugging into laptops and desktops, while the other end has a micro-USB connector that slots directly into OTG-enabled Android phones and tablets. This dual-interface design means you can quickly offload photos, videos, and documents from your phone or load media onto it for on-the-go access.

With 32GB of storage and USB 3.0 speeds on the computer side, the drive handles everyday file transfers efficiently. The companion SanDisk Memory Zone app provides a straightforward interface for browsing and managing files on your Android device, making it easy to free up phone storage. The drive's compact form factor makes it easy to slip into a pocket or attach to a keyring, though users should note that the retractable design leaves one connector exposed at all times. It is worth considering whether your current devices still use micro-USB, as many newer smartphones have transitioned to USB-C.

Key Features

The flash drive for your OTG Android phone

USB 3.0 and microUSB Connectors

Super-fast transfer speeds from drive to computer

SanDisk Memory Zone app manages files

Specifications

Brand
SanDisk
Model
SDDD2-032G-GAM46W
Capacity
32GB
Connectors
USB 3.0 and micro-USB
Compatibility
OTG-enabled Android devices, PCs, Macs
App Support
SanDisk Memory Zone

Frequently Asked Questions

The SanDisk Ultra Dual USB Drive 3.0 has both a standard USB 3.0 connector and a micro-USB connector, allowing you to plug it into computers and OTG-enabled Android devices.
It works with Android phones and tablets that support USB On-The-Go (OTG). You can check your device's specifications to confirm OTG compatibility.
SanDisk Memory Zone is a free app that helps you manage and back up files on your Android device. It lets you easily browse, organize, and transfer content between the drive and your phone's storage.
The USB 3.0 connector delivers high-speed transfers when connected to a USB 3.0 port on your computer. Speeds will be slower when using the micro-USB side or when connected to a USB 2.0 port.