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Rectangular cast aluminium portable SSD, matte grey finish, USB-C and USB-A cables included

SanDisk

SanDisk SDSSDE81-4T00-GH25 Extreme Pro Portable SSD V2 internal SSD

SKU CH-GFGD-1AZNX

A portable 4TB solid-state drive with IP55 drip-proof and dust-proof protection, up to 2000MB/s transfer speed, 256-bit hardware encryption and a cast aluminum frame for heat dissipation

  • Device TypeInternal / External Solid State Drive (SSD)
  • Up to 2000 MB/s transfer speed for fast file moves
  • IP55 rating protects against dust and water splashes outdoors
  • 256-bit hardware encryption secures data with password lock
  • Cast aluminium frame improves heat dissipation and durability
  • Includes USB Type-C and Type-A cables for Windows and Mac

Portable 4 TB drive for creators on the move

This SanDisk Extreme Pro Portable SSD V2 delivers 4 TB of storage in a rugged enclosure rated IP55 for drip-proof and dust-proof protection. A cast aluminium frame aids heat dissipation during long transfers. The drive includes both USB Type-C and Type-A cables for Windows and Mac compatibility. Hardware-based 256-bit encryption with password-lock software secures sensitive files.

Sustained transfer up to 2000 MB per second

Sequential read speeds reach 2000 MB per second over the USB 3.2 Gen 2x2 interface, maintaining throughput on large video or RAW photo batches. The aluminium chassis acts as a heatsink, reducing thermal throttling during extended write sessions. Performance scales with host controller capability and cable quality. Real-world speeds vary by workload and system configuration.

Check host port and regional constraints

Verify your computer provides a USB 3.2 Gen 2x2 Type-C port to achieve the advertised 2000 MB per second rate; slower ports will limit throughput. The unit ships from Japan with Japanese-language documentation and a 100 V power rating, so a transformer may be required for other voltages. Manufacturer warranty is valid only in Japan. No data-recovery software is bundled.

Highlights

  • Up to 2000 MB/s transfer speed for fast file moves
  • IP55 rating protects against dust and water splashes outdoors
  • 256-bit hardware encryption secures data with password lock
  • Cast aluminium frame improves heat dissipation and durability
  • Includes USB Type-C and Type-A cables for Windows and Mac

Specifications

Device TypeInternal / External Solid State Drive (SSD)

Questions about this item

How much power does the 4 TB Extreme Pro Portable SSD V2 draw when it runs continuously over USB 3.2 Gen 2x2?

The drive is bus-powered through the USB 3.2 Gen 2x2 connection, so it draws its operating current directly from the host port without a separate adapter.

Which cables are included in the box so the SSD works with my laptop right away?

Both a USB Type-C cable and a USB Type-A cable are supplied, letting you connect to modern and older ports on Windows or Mac without buying anything extra.

Will the IP55-rated aluminum enclosure still protect the drive if I plug it into an older USB 3.0 port?

Yes, the IP55 drip-proof and dust-proof rating and the cast-aluminium frame are physical features of the drive itself and remain effective regardless of the USB port generation used.

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