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  • Front. Crucial - X9 Pro 4TB External USB-C SSD - Space Gray.
  • Angle. Crucial - X9 Pro 4TB External USB-C SSD - Space Gray.
  • Left. Crucial - X9 Pro 4TB External USB-C SSD - Space Gray.
  • Alt View 1. Crucial - X9 Pro 4TB External USB-C SSD - Space Gray.
  • Alt View 11. Crucial - X9 Pro 4TB External USB-C SSD - Space Gray.
  • Powerful performance for photographers: Edit photos with read/write speeds up to 1,050MB/s.
  • Durability wherever you shoot, work, or roam. Drop proof, water and dust resistant.
  • iPhone 15 ready Up to 4TB of storage for your RAW photos crucial | 0 J n - - - : PANO PORTRAIT PHOTO VIDLO ONEMATIC wi
  • Complete compatibility: Plug and play for Windows, Mac, Android and more.
  • Professional quality Anodized aluminum with rubberized soft-touch base PRO SERIES crucial i.
  • BBY Overview - Crucial X9 Pro & X10 Pro Portable SSDs video 2 minutes 42 seconds
  • X9 Pro Product Tour video video 0 minutes 41 seconds

Crucial - X9 Pro 4TB External USB-C SSD - Space Gray

Model:
CT4000X9PROSSD9
SKU:
6551158
Highly rated by customers for:
$329.99

Customer reviews

Rating 4.6 out of 5 stars with 248 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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Cons mentioned filter

There aren't enough negative mentions yet.
92%would recommend to a friend

Customers are saying

Customers love the X9 Pro 4TB External USB-C SSD for its exceptional speed and overall performance, with users reporting it has never let them down. The drive's portability and compact size are also highly praised, making it convenient for on-the-go use. Additionally, users appreciate the ample storage capacity and effective heat dissipation.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 11 Showing 201-220 of 248 reviews
  • Pros mentioned:
    Portability

    external Crucial SSD drive

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic small external 4Tb ssd use for Time Machine on iMac 2023

    I would recommend this to a friend

  • Crucial X9 Pro 4 TB USB-C SSD

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This drive is very small and easy to use and very well built

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Pretty fast

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    The drive is fast but i csnnot find a way to make it open folders like a traditional drive under apple OS.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Fast and great value

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Best bang for the buck. Good price for great performance.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    4 TB SSD

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid state hard drive is very fast and met all my needs.

    I would recommend this to a friend
  • Pros mentioned:
    Size

    Great small SSD

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works perfectly and is very small so perfect for traveling

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    SSD Crucial - Best Buy

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product!!! excellent attention!!! Thanks

    I would recommend this to a friend

  • Quality Product

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does exactly what it needs to do Great speed on it

    I would recommend this to a friend

  • Thank you!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Delivered fast and as expected! Item was also packed carefully and damage to the device was not a concern.

    I would recommend this to a friend

  • Video and picture storage

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent product and easy to use. Family loves the product and it was a great gift to give to my family

    I would recommend this to a friend

  • Plug in and use without fuss

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Worked right away with TimeMachine on my Mac and is silent - it replaced noisy spinning disk drive.

    I would recommend this to a friend

  • Good quality!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great ssd for a very reasonable price and quick delivery!

    I would recommend this to a friend
  • Pros mentioned:
    Speed

    Bet Buyer

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I loved the speed and light weight of this USB SSD, but I had trouble with it sending me errors and failing after the 3rd day of using it. I am returning it and will try another as the one I bought appears defective.

    No, I would not recommend this to a friend

  • I hope the gift card thing is random because lol

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Haven't actually used it yet, but I'm sure it works and if not I'll swap it out because they're good about that

    I would recommend this to a friend

  • Tiny

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Never thought my LaCie rugged SSD s would look big and heavy but the only negative for this is that it is too easy to misplace

    I would recommend this to a friend

  • Great product

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great purchase. I was running out of space and decided to pick this up and it work as expected. Fits right in my laptop case side pocket.

    I would recommend this to a friend

  • Good for price to storage ratio

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Does what it needs to, there are dropped frames when editting 4k in FCPX with files stored on this drive though.

    I would recommend this to a friend

  • Very fast!

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Soon as i got this product i was able to storage allot of data very quick amazing external SSD!

    I would recommend this to a friend

  • Product Review

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Exactly what I needed in the form factor I was in search of.

    I would recommend this to a friend

  • Do not trust

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Drive died in 6months, used it with m3 pro macbook pro. Always ejected it properly before disconnecting. Also takes a long time to load on mac everytime I plug it in. Warranty process is annoying.

    No, I would not recommend this to a friend
Page 11, Showing 201-220 of 248 reviews
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