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Small retractable USB flash drive with flip-out micro-USB and USB-A connectors, matte black finish

SanDisk

SanDisk SDDD3-032G-G46 32GB USB 3.0 dual flash drive

SKU CH-1S3J-XE2WZ MPN SDDD3-032G-G46

32 GB USB 3.0 flash drive with retractable micro-USB and USB-A connectors for OTG Android devices, reading up to 150 MB/s

  • USB SpecificationUSB 3.0
  • USB ConnectorsMicro B USB-A
  • Capacity32GB
  • Read Speedup to 150MB/s
  • FeaturesCompatible with OTG-enabled Android Devices The SanDisk Ultr
  • Dimensions0.46" x 1.00" x 1.19"

Capacity 32GB

Struck-through versions exist but are not stocked here.

  • Free up space on OTG Android phones with dual micro-USB and USB 3.0 connectors
  • Back up photos, videos and contacts using SanDisk Memory Zone app
  • Transfer files up to 150MB/s read speed via high-speed USB 3.0
  • Retractable design protects both connectors in a compact 0.46" x 1.00" x 1.19" form
  • Move content between Android devices and computers with 32GB capacity

32GB dual-connector USB 3.0 flash drive

The SanDisk Ultra Dual Drive m3.0 combines a retractable micro-USB and USB 3.0 Type-A interface in a single 32GB stick. It is built for people who need to move files between OTG-enabled Android phones or tablets and standard desktop or laptop ports without using cables or cloud services. The drive is new and ready for immediate use.

Suits OTG Android users wanting direct phone-to-PC

Buyers whose Android devices lack USB On-The-Go support cannot use the micro-USB connector and should look elsewhere. Users who require a USB Type-C interface instead of micro-USB will need a different drive. Anyone needing capacities larger than 32GB must choose another model.

Up to 150MB/s read speed over USB 3.0

The quoted 150MB/s maximum read rate determines how quickly large photos, videos or backups move from the drive to a computer. Write speeds are lower and vary with file type and host hardware, so sustained throughput will not reach the peak figure. USB 2.0 ports will limit transfers to their own lower ceiling.

Highlights

  • Free up space on OTG Android phones with dual micro-USB and USB 3.0 connectors
  • Back up photos, videos and contacts using SanDisk Memory Zone app
  • Transfer files up to 150MB/s read speed via high-speed USB 3.0
  • Retractable design protects both connectors in a compact 0.46" x 1.00" x 1.19" form
  • Move content between Android devices and computers with 32GB capacity

Specifications

BrandSanDisk
SeriesUltra Dual m3.0
ModelSDDD3-032G-G46
USB SpecificationUSB 3.0
USB ConnectorsMicro B
USB-A
Capacity32GB
Read Speedup to 150MB/s
FeaturesCompatible with OTG-enabled Android Devices
The SanDisk Ultra Dual Drive m3.0 is compatible with Android smartphones and tablets featuring OTG (On-The-Go) USB support.
Free up Memory on Your Smartphone and Tablet
Quickly free up space on your Android smartphone or tablet so you can take more pictures and videos.
Easily Move Content Between Computers and Android Devices
The SanDisk Ultra Dual Drive m3.0 lets you move and share files between Android devices and desktop or laptop computers.
Dual micro-USB and USB 3.0 Connectors
Sleek, retractable design offers both micro-USB and USB 3.0
Dimensions0.46" x 1.00" x 1.19"
Weight0.01 lb.
Shipping weight0.02 kg
Package size152 × 99 × 11 mm

Other versions of this model

1 more in the same range

Same family, different memory, cooler or clock — compare before you commit.

Questions about this item

How can I confirm the drive is transferring files at USB 3.0 speeds after plugging it into my computer?

The USB 3.0 connector is backward-compatible with USB 2.0 ports; on a USB 3.0 port you should see read speeds up to 150MB/s when moving large files such as a full-length movie to the drive.

What connectors and accessories come with the 32GB Ultra Dual Drive m3.0, and do I need a separate cable?

The drive has a retractable body with built-in micro-USB and USB 3.0 Type-A connectors, so no extra cable is required for OTG-enabled Android devices or standard computer ports.

Should I choose the 32GB, 64GB or 128GB version of the Ultra Dual Drive m3.0 for my phone backups?

All three capacities share the same up to 150MB/s read speed and dual-connector design; pick 32GB for light photo backups, 64GB for larger video libraries, or 128GB if you want maximum space for movies and bulk files.

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