We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black rectangular USB 3.0 flash drive with SanDisk Ultra branding and 32GB capacity

SanDisk

SanDisk Ultra CZ48 32GB USB 3.0 Flash Drive 100MB/s

SKU CH-AHJ4-QNXTG

32 GB USB 3.0 flash drive with read speeds up to 100 MB/s

  • TypeFlash Memory
  • 32 GB capacity stores thousands of photos
  • USB 3.0 interface enables fast file transfers
  • Read speeds up to 100 MB/s reduce wait time
  • SanDisk Ultra CZ48 model built for everyday reliability

SanDisk Ultra CZ48 32GB USB 3.0 Flash Drive

This SanDisk Ultra CZ48 flash drive provides 32GB of portable storage with a USB 3.0 interface. It delivers transfer speeds up to 100MB/s for moving files quickly. The compact design suits everyday carry and simple plug-and-play use across compatible devices.

Best for quick file transfers and backups

This drive suits users who need affordable, pocket-sized storage for documents, photos, or media. Buyers who want more storage capacity or require faster sustained write speeds for large video projects should look at something else.

Highlights

  • 32 GB capacity stores thousands of photos
  • USB 3.0 interface enables fast file transfers
  • Read speeds up to 100 MB/s reduce wait time
  • SanDisk Ultra CZ48 model built for everyday reliability

Specifications

TypeFlash Memory

Questions about this item

How do I confirm the SanDisk Ultra CZ48 is reaching 100MB/s read speed after plugging it in?

Use a benchmark tool such as CrystalDiskMark or ATTO on a USB 3.0 port; a sequential read result near 100 MB/s shows the drive is performing as specified.

What comes with the SDCZ48-032G-UAM46 and what must I purchase separately?

The retail package contains only the 32 GB flash drive itself; no cables, adapters or software discs are included, so nothing extra is required for basic use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.