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Silver metal USB flash drive with sliding connector

SanDisk

SanDisk Ultra Luxe 512 GB USB 3.1 150 MB/s Silver SDCZ74-512G-G46

SKU CH-MX03-19RQM

Stores 512 GB and reads at 150 MB/s over USB 3.1 in a silver metal case

  • 512 GB capacity stores large media libraries
  • USB 3.1 interface delivers 150 MB/s read speeds
  • Hot-plug support enables instant drive recognition
  • Silver metal casing protects internal components
  • Compatible with laptop and PC USB ports

SanDisk Ultra Luxe 512 GB USB 3.1

The SanDisk Ultra Luxe is a 512 GB USB flash drive with a silver metal casing. It connects via a USB 3.1 interface and delivers read speeds up to 150 MB/s. The drive supports hot-plug operation for immediate use on laptops and PCs.

Suits users needing portable high-capacity storage

This drive suits users who move large media libraries or project files between devices and want a compact, durable design. It is not for buyers who require an internal SSD form factor or drives with hardware encryption for sensitive data compliance.

USB 3.1 interface with 150 MB/s read speed

The USB 3.1 interface determines transfer performance and host compatibility. Systems limited to USB 2.0 ports will see significantly lower throughput than the rated 150 MB/s. Verify your device has a USB 3.1 or compatible port to achieve the stated speed.

How it compares

Measured against everything we stock in USB Thumb Drives, at today’s prices. Recalculated every night.

Price $80.99
Pricier than about 75% of the 1,099 comparable items (median $31.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I install the SDCZ74-512G-G46 on my laptop, and what step do people often miss?

Insert the drive into a USB port; the hot-plug feature lets the system recognise it instantly, but users sometimes forget to eject it in the OS before pulling it out, risking data loss.

What maintenance or replacement will the 512 GB Ultra Luxe need over time?

No moving parts require service; the flash memory wears after many write cycles, so the only future action is replacing the drive once it stops accepting new data.

What limit appears first when I keep writing large files to this 150 MB/s drive?

The 150 MB/s sequential write ceiling is reached before any thermal throttle, so sustained transfers settle at that speed.

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