SanDisk

SanDisk SDCZ74-512G-GAM46 512GB Ultra Luxe USB 3.2 Flash Drive

4.5 (15081 reviews)
USB 3.2USB 3.0

Experience Fast and Stylish Data Storage with the SanDisk Ultra Luxe USB 3.2 Flash Drive The SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive combines elegance and performance in a sleek, all-metal design. With super-fast transfer speeds and ample storage capacity, this flash drive is perfect for st...

$81.99*
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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

Experience Fast and Stylish Data Storage with the SanDisk Ultra Luxe USB 3.2 Flash Drive

The SanDisk Ultra Luxe USB 3.2 Gen 1 Flash Drive combines elegance and performance in a sleek, all-metal design. With super-fast transfer speeds and ample storage capacity, this flash drive is perfect for storing and sharing your important files.

Specifications:

  • Brand: SanDisk
  • Model: SDCZ74-512G-GAM46
  • Storage Capacity: 512GB
  • Interface: USB 3.2 Gen 1
  • Read Speed: Up to 400MB/s
  • Material: All-Metal Casing
  • Special Features: Password Protection (Downloadable Software)

Key Features

Save your files in style with an elegant, full cast metal design

Save time with transfer speeds up to 400MB/s (Based on read speed. 1 MB/s = 1 million bytes per second. Based on internal testing; performance may vary depending upon host device, usage conditions, drive capacity, and other factors. USB 3.0 port required.)

Transfer a full-length movie to the drive in less than 30 seconds (Based on 1.2GB MPEG-4 video transfer with USB 3.2 Gen 1 or USB 3.0 host device)

Get space for your high-resolution photos, videos, and music, plus documents and more at a great value with up to 512GB of storage (1GB=1,000,000,000 bytes. Actual user storage less.)

Password-protect files using a downloadable software (Password protection uses 128-bit AES encryption and is supported by Windows 10+ and macOS v10.9+ (Software download required, see Password Protection page on SanDisk site).)

Specifications

Capacity
512GB
Interface
USB 3.2 (compatible with USB 3.0)
Read Speed
Up to 400MB/s
Design
Full cast metal
Security Feature
Password protection (128-bit AES encryption, downloadable software)
Password Protection Compatibility
Windows 10+, macOS v10.9+
Movie Transfer Speed
Less than 30 seconds for 1.2GB MPEG-4 video

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Pros & Cons

👍 Pros

  • Experience rapid file transfers with impressive read speeds reaching up to 400MB/s for efficient data handling
  • Transfer a full-length movie to the drive in under 30 seconds, saving valuable time during large file moves
  • Benefit from a generous 512GB storage capacity, ample for high-resolution photos, videos, music, and documents
  • Enjoy a sophisticated and durable full cast metal design, offering both elegance and resilience
  • Safeguard your sensitive information with optional password protection using 128-bit AES encryption software

👎 Cons

  • Achieving the maximum transfer speed of 400MB/s requires a USB 3.0 or USB 3.2 Gen 1 host device for optimal performance
  • The advertised 512GB storage capacity has less actual user storage due to formatting and other factors
  • Password protection functionality necessitates downloading separate software and is supported on specific Windows and macOS versions
  • The impressive transfer speed is based on read speed; write speeds are not specified and may differ
  • While elegant, the metal design might feel cold to the touch or potentially heat up during extended, high-speed transfers

Frequently Asked Questions

This flash drive offers transfer speeds of up to 400MB/s for reading data; however, to achieve this, a USB 3.0 or USB 3.2 Gen 1 host device is required.
You can transfer a full-length movie, specifically a 1.2GB MPEG-4 video, to the drive in less than 30 seconds when using a compatible USB 3.2 Gen 1 or USB 3.0 host device.
Yes, you can password-protect your files using a downloadable software that employs 128-bit AES encryption, supported on Windows 10+ and macOS v10.9+.
The SanDisk Ultra Luxe flash drive features an elegant, full cast metal design, intended to offer both style and durability for your file storage.
The drive is marketed with up to 512GB of storage, but actual user storage will be less due to formatting and other factors inherent in flash memory devices.