SanDisk

SanDisk SDCZ80-128G-G46 Extreme 128GB USB 3.0 Flash Drive

4.6 (3880 reviews)

Unleash Lightning-Fast Data Transfers Introducing the SanDisk Extreme 128GB USB 3.0 Flash Drive, your premier solution for high-speed data storage and retrieval. Experience exceptional write speeds significantly faster than standard USB 2.0 drives, complemented by rapid read speeds. Secure your s...

$85.00*
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*Price sourced from Amazon.com. Last updated:Jun 03, 2026.Price and availability are subject to change.

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Overview

Unleash Lightning-Fast Data Transfers

Introducing the SanDisk Extreme 128GB USB 3.0 Flash Drive, your premier solution for high-speed data storage and retrieval. Experience exceptional write speeds significantly faster than standard USB 2.0 drives, complemented by rapid read speeds. Secure your sensitive files with integrated password protection and advanced encryption software.

Specifications:

  • Brand: SanDisk
  • Model: SDCZ80-128G-G46
  • Capacity: 128GB
  • Interface: USB 3.0
  • Write Speed: Up to 45X faster than standard USB 2.0
  • Read Speed: Up to 245MB/s
  • Security: Password protection with 128-bit AES encryption
  • Data Recovery: RescuePRO Deluxe data recovery download
  • Color: Black

Key Features

Write speeds of up to 45x faster than standard USB 2.0 drives

Read speeds of up to 245MB/s

High-speed USB 3.0 performance

Password protection and 128-bit AES encryption software

RescuePRO Deluxe data recovery download

Specifications

Capacity
128GB
Read Speed
Up to 245MB/s
Write Speed
Up to 45x faster than standard USB 2.0 drives
USB Standard
High-speed USB 3.0
Security
Password protection and 128-bit AES encryption software
Data Recovery
RescuePRO Deluxe data recovery download

Pros & Cons

👍 Pros

  • Offers fast read speeds of up to 245MB/s, significantly reducing waiting times for file access.
  • Achieves write speeds up to 45x faster than standard USB 2.0 drives, greatly accelerating data transfers.
  • Features high-speed USB 3.0 performance, ensuring efficient data handling with compatible devices.
  • Includes password protection and 128-bit AES encryption software for robust data security.
  • Comes with a RescuePRO Deluxe data recovery download, offering a safety net for accidentally deleted files.

👎 Cons

  • The "45x faster than standard USB 2.0 drives" write speed, while impressive, is an amplification factor and not a direct MB/s figure.
  • Specific details on the physical design, such as whether it has a cap or a retractable connector, are not provided.
  • The RescuePRO Deluxe download is a software utility and not a physical accessory included in the package.
  • While 128-bit AES encryption is strong, some users might prefer higher encryption levels for extremely sensitive data.
  • The term "standard USB 2.0 drives" can be vague, as USB 2.0 speeds vary, making the "45x faster" claim subject to interpretation.

Frequently Asked Questions

This flash drive offers read speeds of up to 245MB/s and write speeds of up to 45x faster than standard USB 2.0 drives.
Yes, it comes with password protection and 128-bit AES encryption software to secure your data.
This particular SanDisk Extreme USB 3.0 Flash Drive has a storage capacity of 128GB.
Yes, a RescuePRO Deluxe data recovery download is included, which can help recover accidentally deleted files.
Yes, it offers high-speed USB 3.0 performance but is also backward compatible with USB 2.0 ports.