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Tiny black USB-C flash drive with flush-fit design

SanDisk

SanDisk Extreme Fit USB-C Flash Drive 128GB SDCZ530-128G-G46

SKU CH-C8Q0-E62BE MPN SDCZ530-128G-G46

Tiny USB-C flash drive adds 128 GB of plug-and-stay storage with up to 400 MB/s read speeds

  • Capacity128GB
  • USB SpecificationUSB 3.2 Gen 1 (5 Gbps)
  • USB ConnectorsType C
  • Read SpeedUp to 400MB/s read speeds
  • FeaturesFits snugly with your USB-C devices Plug this tiny drive int
  • Dimensions0.73" x 0.54" x 0.63"

Capacity 128GB

Struck-through versions exist but are not stocked here.

  • Compact USB-C design fits flush with your device for seamless expansion
  • Up to 400MB/s read speeds via USB 3.2 Gen 1 for quick file transfers
  • 128GB capacity stores photos, videos and documents in a tiny form factor
  • SanDisk Memory Zone app for Windows and Mac simplifies backup and file management
  • Weighs only .006 lb and measures .73 x .54 x .63 inches for true portability

Compact USB-C Flash Drive

The SanDisk Extreme Fit SDCZ530-128G-G46 is a 128GB USB 3.2 Gen 1 flash drive with a fixed USB Type-C connector. Its low-profile design measures 0.73" x 0.54" x 0.63" and weighs 0.006 lb, allowing it to sit flush with laptops, tablets and other USB-C devices for plug-and-stay storage expansion.

Suited for portable file access.

This drive suits users who want compact, semi-permanent storage for documents, photos and videos on USB-C equipped computers and tablets. It is less appropriate for workflows that demand sustained write performance or for systems that only offer USB Type-A ports without a separate adapter.

400MB/s peak read speed over USB 3.2 Gen 1

The headline specification is a maximum read speed of 400MB/s, delivered through the USB 3.2 Gen 1 5 Gbps interface. Buyers should confirm their host device supports USB 3.2 Gen 1 or faster over Type-C to achieve the quoted transfer rate.

Highlights

  • Compact USB-C design fits flush with your device for seamless expansion
  • Up to 400MB/s read speeds via USB 3.2 Gen 1 for quick file transfers
  • 128GB capacity stores photos, videos and documents in a tiny form factor
  • SanDisk Memory Zone app for Windows and Mac simplifies backup and file management
  • Weighs only .006 lb and measures .73 x .54 x .63 inches for true portability

Specifications

BrandSanDisk
ModelSDCZ530-128G-G46
Capacity128GB
USB SpecificationUSB 3.2 Gen 1 (5 Gbps)
USB ConnectorsType C
Read SpeedUp to 400MB/s read speeds
FeaturesFits snugly with your USB-C devices
Plug this tiny drive into your USB-C computer, tablet, or other devices for seamless expansion and easy access to essential files - designed to blend in without disrupting your setup.
Tiny drive with massive storage
With up to 1TB of storage, keep your most valuable files, cherished photos, videos, personal documents, and more accessible.
Quick and easy file transfers
No more waiting around: USB 3.2 Gen 1 performance powers your drive to reach read speeds up to 400MB/s (128GB - 1TB), so you can move your files - and then move right along.
Simplify
Dimensions0.73" x 0.54" x 0.63"
Weight0.006 lb.
Shipping weight0.05 kg
Package size152 × 102 × 13 mm

Other versions of this model

3 more in the same range

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

Questions about this item

Does the 128GB SDCZ530-128G-G46 include any cables or adapters in the box?

The drive is a single USB-C unit with no extra cables or adapters supplied; it plugs directly into a USB-C port.

Why choose the 128GB version instead of a larger capacity?

The 128GB model still delivers up to 400MB/s read speed over USB 3.2 Gen 1 while costing less than higher-capacity variants.

What does the 400MB/s read figure mean when copying files to my laptop?

It is the maximum sequential read speed the 128GB drive can reach over USB 3.2 Gen 1; real-world transfers will be lower depending on file types and host performance.

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