Crucial
Crucial X8 4TB Portable SSD
  • CT4000X8SSD9

Increase storage capacity for nearly any computer, tablet, phone, or console. Works with Windows, Mac, iPad Pro, Chromebook, Android, Linux, PS4, and Xbox.

Release Date:

EOL
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Crucial X8 with laptop
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Crucial X8 4TB Portable SSD- view 2
Crucial X8 4TB Portable SSD- view 1
Crucial X8 plugged into laptop
Crucial X8 with laptop
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Crucial

Crucial X8 4TB Portable SSD

  • CT4000X8SSD9

Increase storage capacity for nearly any computer, tablet, phone, or console. Works with Windows, Mac, iPad Pro, Chromebook, Android, Linux, PS4, and Xbox.

Release Date:

Capacity: 4TB

This part has been discontinued

Replacement part:Crucial X9 4TB Portable SSD

Available to ship on .
Limit per order
Crucial
Crucial X8 4TB Portable SSD
  • CT4000X8SSD9
Overview Specifications Product resources

PC & Mac

Fast, easy storage for your PC and Mac

Quickly and easily add storage to your PC and Mac with the Crucial X8 Portable SSD. Just plug it in — no reformatting required. Back up important photos, videos, and documents with up to 1TB capacity. Encrypt your drive and protect your data using Windows Bitlocker to Go or Apple’s FileVault. Crucial X8 also works with popular endpoint protection services from brands like Symantec and McAfee.

PS4 & Xbox One

Supercharge your PS4 and Xbox One storage

Plug the Crucial X8 Portable SSD into your PS4 or Xbox One and expand your gaming world³. With up to 1TB of storage, you'll spend less time deleting files and more time in the game.

Android

Expand Android storage for all your movies and shows4

Download your Netflix or Amazon videos to the Crucial X8, allowing you to save LTE data and enjoy high-fidelity video while in transit or offline.  Store up to 1TB of photos and videos on your Android smartphone or tablet. Works with popular photo-editing software like Adobe Photoshop Express on Android.

iPad Pro

More capacity for your creativity on iPad Pro [2018 USB-C model]5

Unleash your creative energy in the field with the Crucial X8 portable SSD and Apple’s iPad Pro. Add up to 1TB of capacity to your tablet instantly. Curate, edit, and export multi-stream video without your computer or an internet connection. Seamlessly works with popular video-editing software like LumaFusion.

Phenomenal Speed

Wherever you are, access your games, photos, and videos quickly — even offline. With read speeds up to 1050MB/s, you can load files up to 1.8x faster than most portable SSDs, 7.5x faster than portable hard drives, and 100x faster than USB flash drives.1

Works with a Broad Range of Devices

Increase storage capacity for nearly any computer, tablet, phone, or console. Works with Windows, Mac, iPad Pro, Chromebook, Android, Linux, PS4, and Xbox. Connect with a USB-C 3.2 Gen2 interface or use our included adapters for USB-C or USB-A connections.2

Built for the Toughest Conditions

Indoors or outdoors, at home or off the grid, the X8 is manufactured to be durable, rugged, and compact. Tested against extreme temperatures, shock, vibration, and even a 7.5-foot drop, you can trust that your drive will withstand the elements.6

Sleek Style, Innovative Design

Form meets function with the Crucial X8. Built with a unibody core of anodized aluminum, the case not only looks and feels great, but dissipates heat efficiently to maximize performance.

Complete Data Protection

Store your photos, videos, and files with confidence. You can use Windows Backup, macOS Time Machine, Windows Bitlocker to Go, and Apple FileVault, along with third-party endpoint-protection software suites like Symantec and McAfee.

A Reputation for Reliability

When you need ultimate peace of mind, trust the expert quality and engineering innovation of Crucial, a brand of Micron®, one of the leading flash storage manufacturers in the world. The Crucial X8 Portable SSD is backed by a 3-year limited warranty worldwide. Enjoy comprehensive support materials, such as operating instructions for various platforms and articles on maximizing your drive’s performance.

Specifications

General tech specs
Interface USB 3.2 Gen-2 (10Gb/s)
Form factor External Portable
SSD series X8
Capacity 4TB
Speed & timing
Sequential Read 1,050 MB/s
Sequential Write N/A
Warranty & returns
Warranty Limited 3-year

Product resources

  • Warranty and returns

    Our warranty policy

    Micron quality and business-level reliability are baked into every one of our solid state drives. With thousands of hours of pre-release validation, and a heritage of award-winning SSDs, we are confident enough to include a three-year or five-year warranty, depending on the SSD product purchased.†

    † Three years or five years or writing the maximum total bytes written (TBW) as published in the product datasheet and as measured in the product’s SMART data, whichever comes first.

    Warranty details

    The Crucial returns policy

    It’s rare for customers to return Crucial products, but we offer a 45-day money-back period. If the problems exists after this period we are still here to help.

    Request return
    Customer Support
  • RoHS

    RoHS Certificate of Compliance

    Part-specific certification of how this product meets the requirements of the current DIRECTIVE 2011/65/EU and 2015/863/EU, a.k.a. Restriction of Hazardous Substances (RoHS) Directive (Recast).

    File Type: (PDF)

    Updated: 12/1/2021

    Download

    China RoHS Certificate

    Part-specific certification as required by China's Management Methods for Controlling Pollution by Electronic Information Products.

    File Type: (PDF)

    Updated: 12/1/2021

    Download

    BSMI Taiwan RoHS certificate

    Part-specific certification as required by Taiwan's Management Methods for Controlling Pollution by Electronic Information Products.

    File Type: (PDF)

    Updated: 12/1/2021

    Download
  • REACH Statement

    Company statement regarding REACH SVHC compliance

    File Type: (PDF)

    Updated: 12/1/2021

    Download

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