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Black rectangular USB 3.0 flash drive with Type A connector, 32GB capacity

SanDisk

SanDisk Ultra 32GB USB 3.0 Flash Drive SDCZ48-032G-UAM46

SKU CH-XVY1-PHBW3 MPN SDCZ48-032G-UAM46

A 32GB USB 3.0 flash drive with read speeds up to 130MB/s and 128-bit AES encryption

  • USB SpecificationUSB 3.0
  • USB ConnectorsType A
  • Capacity32GB
  • Read Speedup to 130MB/s
  • Security128bit AES Encryption
  • FeaturesMove Files Quickly with Faster Transfer Speeds With transfer

Capacity 32GB

Struck-through versions exist but are not stocked here.

  • Fast transfers up to 130MB/s cut wait time
  • USB 3.0 interface works with USB 2.0 ports
  • 128-bit AES encryption protects private files
  • 32GB capacity stores photos, videos and documents
  • Compact 0.42" x 0.87" x 2.87" design fits pocket

32GB USB 3.0 Flash Drive

The SanDisk Ultra SDCZ48-032G-UAM46 is a compact USB flash drive offering 32GB of storage. It connects via a standard USB Type A interface and supports the USB 3.0 specification for faster data movement. The drive includes 128bit AES encryption through SanDisk SecureAccess software to protect private files. Its small form factor makes it easy to carry in a pocket or bag.

Suits quick file transfers

This drive suits users who need to move documents, photos or media between computers with USB Type A ports. The up to 130MB/s read speed reduces waiting time for larger files. Buyers who need more storage capacity should look at higher-capacity models. Users requiring hardware encryption without software setup or drives with USB Type C connectors should consider other options.

Up to 130MB/s read speed over USB 3.0

The single specification that decides suitability is the maximum read speed of up to 130MB/s on the USB 3.0 interface. This rate determines how quickly you can copy files from the drive to a host system. Actual performance varies by device and file type. If your workflow demands sustained write speeds or faster read throughput, this specification may not meet the requirement.

Highlights

  • Fast transfers up to 130MB/s cut wait time
  • USB 3.0 interface works with USB 2.0 ports
  • 128-bit AES encryption protects private files
  • 32GB capacity stores photos, videos and documents
  • Compact 0.42" x 0.87" x 2.87" design fits pocket

Specifications

BrandSanDisk
SeriesUltra
ModelSDCZ48-032G-UAM46
USB SpecificationUSB 3.0
USB ConnectorsType A
Capacity32GB
Read Speedup to 130MB/s
Security128bit AES Encryption
FeaturesMove Files Quickly with Faster Transfer Speeds
With transfer speeds of up to 100MB/s the SanDisk Ultra USB 3.0 Flash Drive reduces the time you'll spend waiting for files to move from the flash drive to your computer. Enabled for USB 3.0, this fast drive lets you transfer and store large files up to ten times faster than USB 2.0 drives.
High-Capacity Drive Accommodates Large Files
Offered in capacities up to 256GB the SanDisk Ultra USB 3.0 Flash Drive can hold all your favorite media and important documents, including high-resolution photos, MP3s, movies, presentations, and graphic f
Dimensions0.42" x 0.87" x 2.87"
Weight0.48 oz.
Shipping weight0.02 kg
Package size152 × 99 × 11 mm

Other versions of this model

4 more in the same range

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

Questions about this item

What capacity should I pick from the Ultra range?

This model is the 32GB version; the Ultra series also offers 256GB if you need more space for large media files.

What does the 130MB/s read speed mean for everyday transfers?

It lets you move large files such as high-resolution photos or movies up to ten times faster than a USB 2.0 drive.

How does the USB 3.0 Type A interface limit performance?

The drive reaches its 130MB/s peak on USB 3.0 ports and falls back to USB 2.0 speeds on older ports.

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