SanDisk

SanDisk SDCZ410-128G-G46 128GB Ultra Shift USB 3.0 Flash Drive

4.8 (550 reviews)
USB 3.0

SanDisk Ultra Shift 128GB USB 3.0 flash drive offers fast read speeds up to 100MB/s in a compact design.

$15.49*$21.98Save 29%
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

The SanDisk Ultra Shift USB 3.0 Flash Drive (SDCZ410-128G-G46) is a 128GB portable storage device built for everyday file transfers and data management. With read speeds reaching up to 100MB/s over USB 3.0, it handles tasks like moving large photo libraries, video files, and work documents significantly faster than older USB 2.0 drives. The drive is backward compatible with USB 2.0 ports, ensuring it works with virtually any computer that has a standard USB-A connector.

The Ultra Shift's compact, capless design keeps it pocket-friendly and eliminates the common annoyance of misplaced caps. SanDisk includes its SecureAccess software, which provides 128-bit AES encryption and password protection for files you want to keep private. At 128GB, the drive holds a substantial amount of data—enough for thousands of documents, hundreds of albums, or several hours of HD video. It is a practical choice for students, professionals, and anyone who regularly shuttles files between machines without relying on cloud storage.

Key Features

Sandisk Ultra Shift Usb 3.0 Flash Drive 128Gb

Specifications

Brand
SanDisk
Model
SDCZ410-128G-G46
Storage Capacity
128GB
Interface
USB 3.0
Read Speed
Up to 100MB/s
Backward Compatibility
USB 2.0
Security Software
SanDisk SecureAccess (password protection, 128-bit AES encryption)
Design
Compact, capless

Pros & Cons

👍 Pros

  • Read speeds up to 100MB/s make transferring large files noticeably faster than USB 2.0 alternatives.
  • 128GB capacity provides ample room for documents, photos, music, and video files.
  • Compact, lightweight form factor slips easily into a pocket or bag.
  • SanDisk SecureAccess software adds password-protected encryption for sensitive data.
  • Capless design eliminates the risk of losing a removable cap.

👎 Cons

  • Write speeds are not specified and are typically slower than the advertised read speeds.
  • No USB-C connector, which limits convenience on newer laptops and devices without USB-A ports.
  • The compact plastic body offers limited durability against drops or crushing force.
  • No built-in keyring hole for attaching to a lanyard or keychain.

Frequently Asked Questions

The drive offers read speeds up to 100MB/s over USB 3.0, which significantly reduces transfer times compared to USB 2.0 drives.
Yes, it is backward compatible with USB 2.0 ports, though transfer speeds will be limited to USB 2.0 rates.
Yes, it includes SanDisk SecureAccess software, which lets you password-protect and encrypt sensitive files stored on the drive.
It works with Windows and macOS out of the box. It may require reformatting for use with Linux or other operating systems depending on file system preferences.
The Ultra Shift features a compact capless design, so there is no cap to lose during travel or daily use.