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  • Mobile Storage
    • Ultra Dual Drive USB Type-C | SanDisk
    • iXpand Flash Drive for iPhone and iPad | SanDisk
      • iXpand Flash Drive | SanDisk
    • Ultra Dual USB Drive 3.0 | SanDisk
    • Connect Wireless Stick | SanDisk
    • Ultra USB Type-C Flash Drive | SanDisk
    • iXpand Mini | SanDisk
    • Ultra Dual Drive m3.0 | SanDisk
    • iXpand Base for iPhone | SanDisk
  • Cards & Readers
    • SD Cards | SanDisk
      • Extreme PLUS SDHC/SDXC UHS-I Memory Card | SanDisk
      • SanDisk Extreme PRO SDHC™ and SDXC™ UHS-I Card | SanDisk
      • Extreme SDHC/SDXC UHS-I Memory Card | SanDisk
      • Extreme PRO SD UHS-II Card | SanDisk
      • Extreme PRO SDHC/SDXC UHS-I Memory Card | SanDisk
      • Extreme PLUS SDHC/SDXC UHS-I Memory Card | SanDisk
      • Extreme SDHC/SDXC UHS-I Memory Card | SanDisk
      • Ultra PLUS SDHC/SDXC Memory Card | SanDisk
      • Ultra SDHC/SDXC Memory Card 80MB/s read speed | SanDisk
      • SDHC/SDXC Memory Card | SanDisk
    • microSD Cards | SanDisk
      • EXTREME® microSDXC™ UHS-I CARD | SanDisk
      • EXTREME® PRO microSDXC™ UHS-I CARD | SanDisk
      • EXTREME® PLUS microSDXC™ UHS-I CARD | SanDisk
      • Extreme PLUS microSDXC UHS-II CARDS | SanDisk
      • Extreme microSD for Action Cameras | SanDisk
      • microSD Card | SanDisk
      • microSD High Endurance Video Monitoring Card | SanDisk
      • Ultra microSD UHS-I Card | SanDisk
      • Extreme PRO microSDXC UHS-II Card | SanDisk
      • Ultra Plus microSD UHS-I Card | SanDisk
      • Ultra microSD UHS-I CARD | SanDisk
      • microSDXC Cards for Nintendo Switch | SanDisk
    • Compact Flash | SanDisk
      • Extreme PRO CompactFlash Memory Card | SanDisk
      • Extreme CompactFlash Memory Card | SanDisk
      • Ultra CompactFlash Memory Card | SanDisk
    • CFast | SanDisk
      • Extreme PRO CFast 2D Memory Card | SanDisk
    • Memory Card Readers | SanDisk
      • Extreme PRO CFast 2.0 Reader/Writer | SanDisk
      • ImageMate All-in-One USB 3.0 Reader | SanDisk
      • MobileMate Duo Adapter and Reader | SanDisk
      • MobileMate USB Reader | SanDisk
      • Extreme PRO SD UHS-II Card Reader/Writer | SanDisk
      • Extreme PRO SD UHS-II Card USB-C Reader/Writer | SanDisk
      • ImageMate Pro USB 3.0 Reader | SanDisk
      • MobileMate USB 3.0 Reader | SanDisk
      • SD™ UHS-I Card Reader | SanDisk
  • USB Flash
    • Extreme Go USB 3.1 Flash Drive | SanDisk
    • Extreme PRO USB 3.1 Solid State Flash Drive | SanDisk
    • Cruzer Dial USB Flash Drive
    • Ultra Flair USB 3.0 Flash Drive | SanDisk
    • Ultra USB 3.0 Flash Drive | SanDisk
    • Cruzer Glide 3.0 USB flash drive
    • Cruzer Force USB Flash Drive | SanDisk
    • Cruzer Glide USB Flash Drive
    • Cruzer Blade USB Flash Drive
    • Cruzer Fit USB Flash Drive
    • Ultra Fit USB 3.1 Flash Drive | SanDisk
    • Ultra Trek™ USB 3.0 Flash Drive | SanDisk®
    • Ultra Loop™ | SanDisk
  • SSD
    • Extreme 900 Portable SSD | SanDisk
    • Extreme 510 Portable SSD | SanDisk
    • SSD Plus | SanDisk
    • SSD Notebook Upgrade Tool Kit | SanDisk
    • SanDisk Ultra 3D SSD
    • Extreme Portable SSD - External Solid State Drive | SanDisk®
    • Extreme PRO M.2 NVMe 3D SSD | SanDisk
    • SanDisk Extreme Pro Portable SSD - External Solid State Drive | SanDisk®
  • MP3 Players
    • Clip Sport MP3 Player | SanDisk
    • Clip Jam MP3 Player | SanDisk
    • Clip Sport Plus MP3 Player | SanDisk
  • Extreme Team
    • Steve McCurry
    • Akito Mizutani
    • Walter Iooss
    • Elizabeth Kreutz
    • Tom Bol
    • Lucas Gilman
    • Marcelo Maragni
    • Jeff Lewis
    • Corey Rich
    • Christian Pondella
    • Caio Guatelli
    • Terrell Lloyd
    • Michael Grecco
    • Akash Das
    • Kaustav Saikia
    • Amy Tierney
    • Alex Liu
    • Scott A. Woodward
    • Steve Simon
    • Kike Calvo
    • C.S. Ling
    • Peter Eastway
    • Cliff Mautner
    • Bambi Cantrell
    • Bob and Dawn Davis
    • Zach & Jody Gray
    • Marcus Bell
    • Sam Nicholson
    • Richard Finn Gregory
    • Vincent Laforet
    • Sebastien Devaud
    • Paolo Baccolo
    • Phil Coates
    • David Newton
    • Daniel Fox
    • Fred Pompermayer
    • Christian Nørgaard
    • Kirill Umrikhin
    • Matthew Jordan Smith
    • Richard Walch
    • Marcel Laemmerhirt
    • Dom Daher
    • Joao Carlos
    • Claudia Goetzelmann
    • Patrick Bellair
    • Wendell Phillips
    • Tyler Stableford
    • Jonathan & Angela Scott
    • Ellen Anon
    • Daisy Gilardini
    • Georg Tappeiner
    • George Karbus
    • Renan Ozturk
    • Lars Schwellnus
    • Tim Laman
    • Sean Scott
    • Nick Didlick
    • Dave Black
  • Stories
  • Where to Buy

Ultra Dual USB Drive 3.0

Fast - The Flash Drive for your Android based device and computer

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  • Overview
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Free up memory to make more memories

Quickly and easily transfer your files between OTG-enabled Android™ smartphones and tablets1 and PC and Mac computers. The SanDisk Ultra Dual USB Drive 3.0 makes it easy—and fast—to free up space for photos, videos, songs, and more.

Flash Drive for Your OTG-enabled Android Devices

This is the flash drive you've always wanted, the one that makes it fast and easy to transfer or share files from your OTG-enabled Android smartphone or tablet onto your PC or Mac computer, or with other Android devices. Now your phone is always in the zone, ready to shoot more pictures and videos or add more songs on the go.

Dual Connectors Bridge Phones, Tablets, and Computers

With a micro-USB connector on one end, and a USB 3.0 connector on the other, this sleek, handy flash drive lets you move content easily between all the devices in your world—from your OTG-enabled Android smartphone or tablet to your laptop, your PC or Mac computer. The USB connector is USB 3.0 enabled and backward-compatible with USB 2.0 ports.

Super-Fast Transfer Speeds from Drive to Computer

Transfer from your flash drive to your computer’s USB 3.0 port at the no-wait rate of up to 150MB/s3. Speed like this makes it possible to move whole movies, audiobooks, or music libraries in just seconds. And that helps make your Android smartphone the ultimate on-the-go entertainment device as well your favorite camera.

AVAILABLE CAPACITIES FROM 16GB to 256GB

Offering 16, 32, 64, 128 or 256GB2 of storage, SanDisk Ultra Dual USB Drive 3.0 gives you more than enough capacity for large digital photo or music libraries and plenty of room to move yesterday’s videos off your phone so you have room to capture what’s happening today.

SanDisk Memory Zone App Manages Files

Download the SanDisk Memory Zone app from the Google Play™ Store4 and use it to monitor available memory and efficiently manage, organize, and back up files stored on your Android smartphone.

Automatically Detected When Connected

This "plug and play" flash drive is automatically detected when you connect it to an OTG-enabled Android smartphone or tablet.

Compatibility and Warranty

The SanDisk Ultra Dual USB Drive 3.0 is compatible with most Android™ devices. Check the compatibility chart for listing of supported smartphones and tables.

The SanDisk Ultra Dual USB Drive 3.0 is compatible and works instantly with PC and Mac computers running Windows Vista, Windows 7, Windows 8, Windows 10, and Mac OS 10.6+—no drivers required. It is backed by a five-year limited warranty5.

SanDisk Ultra<sup>®</sup> Dual USB Drive 3.0 SanDisk Ultra<sup>®</sup> Dual USB Drive 3.0 SanDisk Ultra<sup>®</sup> Dual USB Drive 3.0 SanDisk Ultra<sup>®</sup> Dual USB Drive 3.0 SanDisk Ultra<sup>®</sup> Dual USB Drive 3.0 SanDisk Ultra<sup>®</sup> Dual USB Drive 3.0

SanDisk Ultra® Dual USB Drive 3.0

256 GB 128 GB 64 GB 32 GB 32 GB 16 GB
  • Capacity: 256 GB
  • Read Speed: up to 150 MB/s3
  • Interface: USB 3.0/micro-USB
Buy Now
  • Capacity: 128 GB
  • Read Speed: up to 150 MB/s3
  • Interface: USB 3.0/micro-USB
Buy Now
  • Capacity: 64 GB
  • Read Speed: up to 150 MB/s3
  • Interface: USB 3.0/micro-USB
Buy Now
  • Capacity: 32 GB
  • Read Speed: up to 150 MB/s3
  • Interface: USB 3.0/micro-USB
Buy Now
  • Capacity: 32 GB
  • Read Speed: up to 150 MB/s3
  • Interface: USB 3.0/micro-USB
Buy Now
  • Capacity: 16 GB
  • Read Speed: up to 130 MB/s3
  • Interface: USB 3.0/micro-USB
Buy Now

Manage Your Memory with
SanDisk Software

The SanDisk Memory Zone app offers an easy way to organize, browse, and back up files on your AndroidTM powered mobile device.

 

Learn More

Nature & Wildlife Photographers

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SanDisk Ultra Dual USB Drive 3.0
SanDisk Ultra Dual USB Drive 3.0
An Ideal Companion for Android Dual USB Drive
The Ideal Companion for Android

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SanDisk Extreme Pro microSDXC 128GB UHS-II

SanDisk Extreme PRO® microSDHC™ /microSDXC™ UHS-II Cards

The Ultimate in Mobile Performance

Learn More

SanDisk Ultra Fit™ USB 3.0 Flash Drive

So Fast, So Small, So Versatile

Learn More
  • Specifications
  • PRODUCT DETAILS
  • PRODUCT NUMBERS
  • WARRANTY

Ultra Dual USB Drive 3.0 Ultra Dual USB Drive 3.0 Ultra Dual USB Drive 3.0 Ultra Dual USB Drive 3.0 Ultra Dual USB Drive 3.0 Ultra Dual USB Drive 3.0
Capacity 256 GB 128 GB 64 GB 32 GB 32 GB 16 GB
Read Speed up to 150 MB/s3 up to 150 MB/s3 up to 150 MB/s3 up to 150 MB/s3 up to 150 MB/s3 up to 130 MB/s3
Interface USB 3.0/micro-USB USB 3.0/micro-USB USB 3.0/micro-USB USB 3.0/micro-USB USB 3.0/micro-USB USB 3.0/micro-USB
Buy Now
Buy Now
Buy Now
Buy Now
Buy Now
Buy Now
Interface: Interface: micro-USB and USB 3.0 connectors
Operational temperature: 32° - 113° F (0° – 45° C)
Storage temperature: 50° - 158° F (-10° – 70° C)
Dimensions: 0.43 x 0.78 x 1.44 in. ;11.0 x 19.8 x 36.6 mm
Compatibility: USB 3.0 (backward compatible with USB 2.0)
Automatically-detected when connected to an OTG-enabled smartphone or tablet. Requires Android™ smartphone or tablet with On-The-Go (OTG) compatibility. See www.sandisk.com/dualdrive for a list of compatible devices.
Americas SDDD2-256G-A46
black
SDDD2-128G-A46
black
SDDD2-064G-A46
black
SDDD2-032G-A46
black
SDDD2-032G-A46W
white
SDDD2-016G-A46
black
Europe/Asia-Pacific/Latin America/Middle East and Africa SDDD2-256G-GAM46
black
SDDD2-128G-G46
black
SDDD2-064G-G46
black
SDDD2-032G-G46
black
SDDD2-032G-G46W
white
SDDD2-016G-G46
black
Australia/New Zealand   SDDD2-128G-Q46
black
SDDD2-064G-Q46
black
SDDD2-032G-Q46
black
SDDD2-032G-Q46W
white
SDDD2-016G-Q46
black
China SDDD2-256G-Z46
black
SDDD2-128G-Z46
black
SDDD2-064G-Z46
black
SDDD2-032G-Z46
black
SDDD2-032G-Z46W
white
SDDD2-016G-Z46
black
Canada   SDDD2-128G-C46
black
SDDD2-064G-C46
black
SDDD2-032G-C46
black
  SDDD2-016G-C46
black
Japan     SDDD2-064G-J35
black
SDDD2-032G-J35
black
  SDDD2-016G-J35
black

5 YEAR LIMITED WARRANTY

5-year limited warranty. For more information, see the Warranty and User Guide page.

Go to SanDisk Global Customer Care

SANDISK ULTRA DUAL USB DRIVE 3.0 Reviews

TweakTown

April 2015

SanDisk Ultra Dual Drive 3.0 32GB OTG for Android Flash Drive Review

The Bottom Line: SanDisk's Ultra Dual is one of the quickest drives in our charts, and carries one of the lowest price points we have seen to date in the 32GB OTG capacity.

Read the Review

Droid Horizon

April 2015

SanDisk Ultra Dual USB Drive 3.0 – Review

So with the smaller case friendly design and amazing speed jump this little device is well worth the £8.49 price difference for 64GB. If you’re in the market for extra storage for your tablet and phone do check this out. I’m sure you won’t be disappointed.

Read the Review

Where to Buy SanDisk Worldwide

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DISCLOSURES

1. Requires device with On The Go (OTG) support. See www.sandisk.com/dualdrive for list of compatible devices.

2. 1GB=1,000,000,000 bytes. Actual user storage less.

3. For 32GB, 64GB, 128GB and 256GB: Read speeds up to 150MB/s. For 16GB: Read speeds up to 130MB/s. Write speeds lower and vary by capacity. USB 3.0 port required. Based on internal testing; performance may be lower depending upon host device. 1MB=1,000,000 bytes.

4. Download and installation required.

5. See www.sandisk.com/wug

 

 

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