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Customer Ratings & Reviews

Your price for this item is $104.99

Customer reviews

Rating 4.8 out of 5 stars with 2339 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 29 Showing 561-580 of 2,339 reviews
  • Pros mentioned:
    Airflow, Cable management

    Rated 4 out of 5 stars

    Great case for first build

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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 this case for my first build and it's been great. Plenty of airflow and it looks sleek in my opinion. The guide it came with was also helpful when I made my PC. Only con is that the front panel connectors were mislabeled. It labeled two of the wires as RESET SWITCH even though one of them was supposed to be POWER SWITCH (also shown in the guide). I was able to follow one of the wires up to the very top to see which one was the power switch, but it definitely confused me since I was making my first PC. Overall has been great though and keeps my parts at good temperatures.

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

    Rated 5 out of 5 stars

    My favorite case!

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

    Genuinely love this case. Offers the perfect amount of space, great airflow, and it just looks super sleek. Doesn't matter if you go for an all black or fully decked out RGB build, this case just looks so clean and professional.

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

    Rated 5 out of 5 stars

    Best MidTower Case on Market

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

    This case is amazing, the size is perfect you can fit everything inside no limitations on large GPUs and Radiators, front and side panels are easy to open, top and front Dust Filters are Magnetic and easy to clean, 2x120mm Pre-installed fans are Decent.

    I would recommend this to a friend
  • Pros mentioned:
    Cable management

    Rated 5 out of 5 stars

    great case

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

    great design. it has excellent doors and space for the power supply. the cable management is also very intuitive

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

    Great case

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

    Good case, for a great price. I got it on sale. Made for a great upgrade over the previous case. Though it can be on the small side if you need more fans for more cooling. Can be a beast for cable management if you have a lot of fans that require wiring.

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

    Rated 5 out of 5 stars

    Good product, but great support!

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

    Great case, but amazing support from Corsair. Came with broken foot and they replaced it fast and gave me an extra one. Also broke the glass like an idiot and reached out expecting to pay for a replacement and also got that free! Great support from Corsair!

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

    Rated 5 out of 5 stars

    Love it

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love the look of this case and the airflow is great. Well constructed and plenty of room in this case. I usually take the top dust filter off when the computer is on since I have exhaust fans on top, keeps the parts 1-2 degrees cooler that way.

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

    Rated 5 out of 5 stars

    Corsair 4000D

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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.

    One of the best cases for the price. You get good design, good air flow. Material is good quality and the paint on the case holds up well.

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

    Rated 5 out of 5 stars

    Best PC case I’ve had.

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

    Best case I’ve ever had, love the airflow and fixed multiple complaints I’ve had with previous cases. Got mine same day as well from Best Buy’s pickup.

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

    Rated 5 out of 5 stars

    Great case for the price

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

    This case has a really solid build with great airflow. Only one intake fan on the front and back, but it’s more than enough for a midrange PC, and it can be expanded later. Cable management is nice, and the USB port and USB C port are both 3.1 (perfect to use with Oculus Quest for VR).

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

    Rated 5 out of 5 stars

    Excellent performance!

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

    Do not hesitate if you are considering this case against other options in the shelves at Best Buy. I have now tried every case on thier shelves except the MSI ones and this is hands down the coolest running case of them all. I stepped down from a 5000d with 13 fans installed because I wanted a smaller footprint, but was VERY surprised that not only did I get a smaller footprint but I also got a quieter and cooler running system. I am running 6 fans; 3 intake front, 2 radiator exhaust in top, and 1 exhaust in rear. My long gaming session temps have dropped substantially, about 5-10° and with WAAAAAAY less noise as well. Unless you actually need the space the 5000d provides, you will be much happier with this cases performance, especially given the massive price disparity!

    I would recommend this to a friend
  • Pros mentioned:
    Airflow, Ease of use

    Rated 5 out of 5 stars

    Really good airflow case

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

    Great airflow case for the money. The thermals are extremely good, the case is easy to build in, and it looks good. I would suggest replacing the fans with better ones, and putting in more than 2 fans. I put 4 Nocuta fans in (2 intake) 1 top, and 1 back exhaust. Everything stays cool and quiet.

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

    Rated 5 out of 5 stars

    Fantastic Case

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

    Excellent air flow, and very spacious. The glass on the side is tinted and perfect especially when paired with RGB.

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

    Rated 5 out of 5 stars

    Good small case

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Fantastic case, everything installed without an issue, cable management is good, good airflow.

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

    Rated 5 out of 5 stars

    Convienient cable routing. Excellent airflow.

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

    Built a new PC in this case a few months ago. There is a lot of space behind where you mount the MB to route your cables. Many convenient and good looking holes to hide cables.

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

    Rated 5 out of 5 stars

    Really solid case

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

    Solid case, good airflow, easy cable management, and looks super nice. RGB shines through the case and when turned off, the glass hides most of the internal components.

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

    Rated 5 out of 5 stars

    Simple and Clean

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

    I decided on this case because of it's simplicity and I wasn't disappointed. Its basic but has everything I wanted from a modern case. For a mid tower it has a lot of room and the organization methods set up made wiring very hassle-free. Price was more than fair for what this case has to offer.

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

    Rated 5 out of 5 stars

    Great case

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

    This is a really good case, i love how i can access my fans to be able to clean them without having to disassemble half the case and it has a lot of room in it to basically put anything you need in it.

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

    Rated 5 out of 5 stars

    Easy to use case

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

    This case is big (not too big) and has plenty of room to move around and insert components

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

    Rated 5 out of 5 stars

    Corsair 4000QD is amazing!

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

    This new tower I got a week ago has changed everything for me. It provides a new cooling vents and it has a lot of room to add new components into it.

    I would recommend this to a friend