
16GB, 32GB, 64GB, 128GB, 256GB*
SanDisk Ultra® Dual Drive USB Type-C
The flash drive for USB Type-C™ devices
Highlights
• Easily transfer files between 
smartphones, tablets and computers
• Free up space on your Android™ 
smartphone
• Retractable design with a reversible 
USB Type-C™ connector and a 
traditional USB connector
• 16GB, 32GB, 64GB, 128GB, 256GB* 
of instant storage for USB Type-C™ 
devices
• High-speed USB 3.1 performance of up 
to 150MB/s
• SanDisk® Memory Zone app for 
Android™ (available on Google Play™) 
lets you easily manage and back up 
content on your smartphone and 
tablet
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Easily free up space on your smartphone2 or quickly transfer files 
between devices at USB 3.1 high speeds of up to 150MB/s1. With a 
reversible USB Type-C™ connector and a traditional USB connector, 
the SanDisk Ultra® Dual Drive USB Type-C™ lets you quickly and 
easily transfer files between smartphones, tablets and computers 
without the need for cables or the internet. Plus the SanDisk® 
Memory Zone app for Android™ (available on Google Play™)3 helps 
you manage your device’s memory and your content. The SanDisk 
Ultra Dual Drive USB Type-C is the perfect liaison between your new 
USB Type-C device and your devices with traditional USB ports.
™

SanDisk Ultra® Dual USB Type-C™ Drive 
Specifications
Performance:  32GB/64GB/128GB/256GB* : Up to 150MB/s read speed
16GB*: Up to 130MB/s read speed
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Capacities: 16GB, 32GB, 64GB, 128GB, 256GB*
Mobile device compatibility: Smartphones2, tablets, and other host devices with USB Type-C™ 
ports. 
Interface: USB Type-C or USB Type A connectors; USB 3.1 (Gen 1) 
PC/Mac computer  
compatibility:
Windows Vista®, Windows 7, Windows 8, Windows 10, Mac OS X 
v10.6 and higher
Software:  SanDisk® Memory Zone3 app for Android™ (available on Google Play™)
Dimensions: 9.40 x 38.10 x 20.07 mm; 0.37 x 1.50 x 0.79 in (LxWxH)
Operational temperature:  0° – 35°C (32° – 95°F) 
Storage temperature: –10° – 70°C (14° – 158°F) 
Warranty: US: 5-year limited warranty
ROW: 5-year warranty
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For more information, please visit  
www.sandisk.com
At SanDisk®, we’re expanding the possibilities of data 
storage. For more than 25 years, SanDisk’s ideas  
have helped transform the industry, delivering next 
generation storage solutions for consumers and 
businesses around the globe.
Western Digital Technologies, Inc. 
951 SanDisk Drive | Milpitas | CA 95035 | USA
Western Digital Technologies, Inc. is the seller of record 
and licensee in the Americas of SanDisk® products.
*
 1GB = 1,000,000,000 bytes. Actual user storage less.
1
 32GB-256GB: Read speeds up to 150MB/s. 16GB: Read speeds up to 130MB/s. Write speeds 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. 1MB=1,000,000 bytes.
2
 Mobile device requires USB Type-C port and On-The-Go (OTG) support. See www.sandisk.com/dualdrive-c for list of compatible devices.
3
 Download and installation required.
4
 See www.sandisk.com/wug 
SanDisk and SanDisk Ultra are trademarks of Western Digital Corporation or its aliates, registered in the U.S. and other countries. USB Type-C™ is a trademark of 
USB Implementers Forum. Android and Google Play are trademarks of Google Inc.  
©2017 Western Digital Corporation or its aliates. All rights reserved. 01/17