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SanDisk SDDDC4 64 GB silver metal dual USB-C and USB-A rotatable flash drive with keyring hole

SanDisk

SanDisk SDDDC4 64GB USB 3.1 dual-port flash drive

SKU CH-PEXR-53V74 MPN SDDDC4

A 64 GB dual-port flash drive with USB Type-C and Type-A connectors, up to 150 MB/s read speed, rotatable metal shell and keyring loop

  • Capacity64GB

Capacity 64GB

  • Dual USB-C and USB-A ports connect phones, tablets, Macs and PCs directly
  • Up to 150 MB/s read speed moves large files quickly
  • 64 GB capacity frees space for photos, videos and games
  • SanDisk Memory Zone app backs up contacts, photos and documents automatically
  • Rotating metal shell protects both connectors and attaches to a keyring

Dual USB-C and USB-A flash drive

The SanDisk SDDDC4 provides 64 GB of storage in a metal housing with a rotating shield. It combines a USB Type-C connector and a USB Type-A connector so you can move files directly between phones, tablets, laptops and desktop computers. The drive uses USB 3.1 Gen 1 for up to 150 MB/s read speeds. A keyring hole keeps it attached to your keys.

For users switching between USB-C and USB-A devices

This drive suits anyone who needs to transfer photos, videos or documents between a USB-C phone or Mac and a traditional USB-A PC without cables or adapters. The SanDisk Memory Zone app adds automatic backup for Android users. Buyers who only use USB-A ports or who need higher write performance should consider other options.

64 GB capacity

The single specification that determines fit is the 64 GB capacity. It fixes the amount of photos, movies, music and games you can store or back up. Larger capacities of 128 GB and 256 GB exist in the same range if you need more space.

Highlights

  • Dual USB-C and USB-A ports connect phones, tablets, Macs and PCs directly
  • Up to 150 MB/s read speed moves large files quickly
  • 64 GB capacity frees space for photos, videos and games
  • SanDisk Memory Zone app backs up contacts, photos and documents automatically
  • Rotating metal shell protects both connectors and attaches to a keyring

Specifications

Capacity64GB

Other versions of this model

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Questions about this item

Will the USB 3.1 Gen 1 Type-C port on this 64GB drive work with my older USB 3.0 Type-A laptop?

Yes, the drive includes a USB 3.0 Type-A connector that plugs directly into your laptop while the Type-C end connects to newer devices, both running at up to 150MB/s read speed.

How can I confirm the drive is delivering the advertised 150MB/s read performance after I plug it in?

Copy a large file from the drive to your computer and check the transfer rate in the OS copy dialog or run a benchmark tool such as CrystalDiskMark to verify speeds approach 150MB/s.

Does the package include any cables or adapters, or is the rotatable metal U disk the only item supplied?

The packing list shows only the U disk itself; no extra cables, adapters or software media are included.

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