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Customer Ratings & Reviews

Model:
CT4000X9PROSSD9
SKU:
6551158
Your price for this item is $286.99
The comparable value price is $309.99

Customer reviews

Rating 4.6 out of 5 stars with 223 reviews

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Rating by feature

  • Value

    Rating 4.5 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.
91%would recommend to a friend

Customers are saying

Customers have good things to say about the X9 Pro 4TB External USB-C SSD, particularly its speed and overall performance. Users appreciate its compact size and portability, making it convenient for travel. The ample storage capacity is also a plus, and users have not observed any overheating issues.

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 10 Showing 181-200 of 223 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    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:
    Overall performance

    Rated 5 out of 5 stars

    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

    Rated 5 out of 5 stars

    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
  • Pros mentioned:
    Size

    Rated 5 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 1 out of 5 stars

    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
  • Pros mentioned:
    Speed

    Rated 3 out of 5 stars

    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
  • Rated 2 out of 5 stars

    Problems

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Went back to geek squad 3 times- device never worked properly- received a replacement- so far it works

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 4 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 5 out of 5 stars

    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
  • Rated 4 out of 5 stars

    Amazing

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

    Amazing solid state back up drive. About 2” square - 1/2” thick. Some features won’t work with my 12 year old iMac.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Docking Station

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

    Works great as a laptop docking station, including an extra monitor

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    DO NOT BUY - CORRUPT

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought my first one. Loved it. Bought a second one two months ago to use as a video editing drive. Last week it just stopped working. Data corrupt. Lost all of my work. The warranty is useless. It's taken days for me to get Crucial to take it back. I have to pay to ship it. It will take 10 business days (2 weeks) for them to process it. Total shipping time will be over a week + 2 weeks for them to process + the week it's taken to just get them to accept it. 1 month minimum to get a defective hard drive replaced, and that isn't taking into consideration that they are out of stock. It's a great hard drive if it isn't defective, but I will never buy anything made by Crucial again. My other SSD's? Samsung. LaCie, SansDisk? Years of video editing; zero problems. And even if this is a fluke, Crucial customer service is pathetic.

    No, I would not recommend this to a friend