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Customer reviews

Rating 4.8 out of 5 stars with 2355 reviews

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  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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98%would recommend to a friend

Customers are saying

Customers highly value the 4000D Airflow ATX Mid-Tower PC Case's excellent airflow and spacious design, finding it easy to build in and manage cables. Positive feedback also highlights the case's size and price. While some users noted minor concerns regarding the side panel and tempered glass, the overall experience is overwhelmingly positive.

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 90 Showing 1,781-1,800 of 2,355 reviews
  • Pros mentioned:
    Airflow

    Rated 5 out of 5 stars

    Airflow

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

    Awesome case, looks awesome, has a ton of airflow!

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

    Great case for the money

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I upgraded to this case a few months back, I like the dark color glass on the side looks great with or without my RGB lights. Its simple to install and hide wires for a clean looking build

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

    Rated 5 out of 5 stars

    Great airflow case

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

    Great case! Plenty of room to mount everything in.

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

    Good case, a little small for me.

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

    Ended up getting the 5000D instead. The 4000D was a little small for me. Other than that, I love the design. Super easy to work with and great airflow!

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

    Rated 4 out of 5 stars

    great beginner pc builder case

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    good budget case. has plenty of room to build in. only downfall with the case is it doesnt really have any room for a decent custom watercooling loop.

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

    Rated 4 out of 5 stars

    Good but no MB screws

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

    Case has great amount of room, but no motherboard screws

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

    Rated 4 out of 5 stars

    great case

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    good case with a good amount of airflow and availability fo a large radiator

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

    High airflow

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

    Had a i buy power case a couple of years ago, temps were for a ryzen 3700x air cooled under load max was 83c, made this case swap and now the cpu average under max load is around 72c with only a total of 5 fans, highly recommend if first case or if u need a high airflow case

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

    Corsair 4000D

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

    Awesome Midtower PC Case. This is the 3rd Corsair PC case I have bought because its amazing how small and compact it is but you can fit most modern graphics cards and 240-360 AIO coolers depending on how you set it up.

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

    Very professional case

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

    Such a great looking case for those who don’t want a ton of color (rgb). The tinted glass will hide the components a bit so if you care for that the white case has a clear glass panel.

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

    good case

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    it was really good i love how my pc ended up looking with these case

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

    fantastic case!

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

    got this case as an "Oh no my cooler doesn't fit in my case" and just needed something big enough to fit the cooler, but i am very very happy with this purchase, i can stick a piece of paper to the front with my three corsair Sp120s, hooked up to 360mm aio and all of my pc components are running nice and cold.

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

    Love it

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

    Great looking and extremely functional. Corsair rarely misses

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

    Rated 4 out of 5 stars

    nice case

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

    great cases to build with. small and subtle for a build that dosent look like a juke box

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

    Rated 4 out of 5 stars

    High end quality at an affordable price

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

    Very nice case for the price. Comes with decent fans and has plenty of setup options. Airflow is great which makes it a great option for air cooled builds.

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

    Good case, especially with a PSU combo.

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

    Was tired of my old case so I decided to go with this. Love the aesthetics. Great air flow. I've got 3 120mm fans in front, one 120mm exhaust with a 120mm AIO cooler in a push/pull config and my CPU continuously runs at around 75 degrees F. Dust buildup is nominal. The tempered glass sidepanel is a bit on the dark side so if you RGB the heck out of your rig, it might be difficult for you to see the inside. Cable routing was a joy. This is the first case in the 10+ years I've been building my PCs that I enjoyed making my cabling look clean and didn't get frustrated.

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

    Rated 4 out of 5 stars

    Atx mid tower case

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

    Easy to install motherboard and all the components with plenty of room to maneuver and work inside. Good ventilation and able to hide cords well.

    I would recommend this to a friend
  • Pros mentioned:
    Airflow, Space

    Rated 5 out of 5 stars

    Amazing case

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

    Plenty of room. Using a MSI 3060 Ventus 3X, so needed a larger case. Definitely does the job and some, with great airflow and design

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

    Great case!

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

    I love this case. It looks great and gives your hardware great ventilation. Although, if you want to take advantage of the USB 3.1 Type-C connection on the front, make sure your motherboard supports it. I didn't realize mine didn't until I started setting it up, but you can always leave it unplugged.

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

    Pretty good, had some issues out of the box

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

    Overall great case, it did come with a few issues out of the box however. Issues: - One of the back thumb screw to hold the side panel on came stripped. There was actually paint missing where they had spun it on so many times trying to get it to grab. - HDD thumbscrews were on very tight, had to use pliers to get a good enough grip to spin them loose. - USBC end connector that attaches to the motherboard was very loose. Plug went into the motherboard but when disconnecting half the plug stayed in the mother board and I was stuck with a bunch of bare pin wires in my hand.

    I would recommend this to a friend