SANDISK 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25,Black
Sandisk

4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25,Black

$634.99 ★★★★½4.5(16,634 reviews)

*Price sourced from Amazon.com. Last updated 2026-05-21. Price and availability subject to change.

Creating top-tier content can put a strain on your device, your camera or your system. From the brand trusted by professional photographers worldwide, the SanDisk Extreme PRO Portable SSD provides powerful solid state performance featuring 2000MB/s read and 2000MB/s write speeds in a rugged storage solution that’s reliable for your toughest jobs.

SpecPicks Verdict

SpecPicks classifies SANDISK 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB… as a solid pick with broad community endorsement in the ssds & storage category, based on 16,634 verified Amazon reviews and our ranking model that weights rating × review-volume × price-fit. Sandisk's positioning sits comfortably above the category median. Use the Compare tool to put it side-by-side with two or three close alternatives before clicking through to Amazon.

Common buyer scenarios for ssds & storage of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Pros & Cons

Pros

  • ✓ Highly rated — 4.5★ average across customer reviews
  • ✓ Large, well-vetted feedback pool (16,634 reviews)
  • ✓ Easily manage files and automatically free up space with the SanDisk Memory Zone app(5)
  • ✓ Backed by Sandisk's warranty and support channels
  • ✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

  • ✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
  • ✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Key Features

  • Save time storing and transferring data with powerful NVMe solid state performance featuring up to 2000MB/s(1) read/write speeds.
  • A forged aluminum chassis acts as a heatsink to deliver higher sustained speeds in a portable drive that’s tough enough to take on any adventure.
  • Travel worry-free with a 5-year limited warranty(2) and a forged aluminum chassis-silicone shell combo that offers a premium feel and added protection.
  • Up to 3-meter drop protection and IP65 water and dust resistance(4), and a handy carabiner loop for securing your drive all deliver extra peace of mind when you’re out in the world.
  • Easily manage files and automatically free up space with the SanDisk Memory Zone app(5)

Full Specifications

UPC619659184735
ASINB08RX3343D
BrandSandisk
ColorBlack
Model NameSanDisk Extreme PRO Portable SSD
Read Speed2000 Megabytes Per Second
Form FactorPortable
Item Weight78 Grams
Media Speed2000
ManufacturerSandisk Technologies, Inc.
Model NumberSDSSDE81-4T00-G25
Built-In MediaSaftey and Warranty Guide, USB-C to USB-A Cable, USB-C to USB-C Cable
Item Type NameExternal SSD
Hard-Drive Size4 TB

Ready to buy?

SANDISK 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25,Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Check price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-05-21. Price and availability subject to change.

Related SSDs & Storage

SANDISK 4TB Extreme PRO Portable SSD - Up to 2000MB/s - USB-C, USB 3.2 Gen 2x2, IP65 Water and Dust Resistance, Updated Firmware - External Solid State Drive - SDSSDE81-4T00-G25,Black
$634.99
4.5★ (16,634)
View on Amazon →