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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 2338 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 26 Showing 501-520 of 2,338 reviews
  • Pros mentioned:
    Space

    Rated 5 out of 5 stars

    plenty of space for your needs

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This case has been great, it is my first PC build. I went with a 4070 TI super, and a amd ryzen 7800x3D CPU and a aio cooler on top and it has been working great no problems. I also love the vent covers so dust does not get into it. plenty of space and going to be upgrading my gpu,cpu, and motherboard soon with the same case.

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

    Rated 5 out of 5 stars

    Great case

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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 good air floor and lots of room for cable management

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

    Rated 5 out of 5 stars

    Very spacious and easy to work in

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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 nice and big and open so youll have no problems fitting all your components and cables one thing i dont like about the case is that it doesnt come with fan hubs or rgb hubs but you can get one for cheap so its not a big desl. The glass is tinted so it looks very sleek and cool

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

    Upgraded from an old Corsair caee i purchased a while back, and i gotta say, great buy. This case has so much space for anything you need. Spacious, great air flow, and lots of spaces for and type of cooling conifguration. Magnetic mesh covers for both front and top areas. Bought on sale, but would have definitely bought it at regular price.

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

    Rated 5 out of 5 stars

    Great case..name does not lie!

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

    This case is amazing! I bought this because I was lucky enough to get my hands on an EVGA FTW3 Ultra 3080 and Ryzen 7 5800X. I knew that I would need substantial airflow to cool this beast I was building, and this case did just that! Theres plenty of space, 2 included fans, and several cable routing options. The modularity of the case is also worth noting. I would highly recommend this case.

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

    Rated 5 out of 5 stars

    Great Product

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

    This is a great case for the price! I have a 3090 FE inside here with 3 front fans. It has more than enough room. It has great cable management space as well. I have a total of 6 fans inside here. My only complaint is that the audio cable came ripped but that doesn’t matter because you are not suppose to plug in your audio through there since you’ll lose quality of your headset

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

    Rated 5 out of 5 stars

    Best Pc Case

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

    Awesome pc case! Will be my first build that I’ll be doing. I’m super excited it’s super spacious and sleek on the inside. You can do literally everything with this case!

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

    Rated 5 out of 5 stars

    No issues, good value, easy to build in

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

    High quality case for a reasonable price. Easy to work in, and good airflow.

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

    Rated 5 out of 5 stars

    The New Standard

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

    Best case per the dollar. It looks attractive, has great airflow, and is easy to work with. Whether it's for a budget build or you're building an enthusiast machine, it's a wonderful case.

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

    Rated 5 out of 5 stars

    Ditch your old case and get this.

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

    Built PCs for over a decade and this is hands down the best case I’ve ever built in. Great space, easy cable management, sleek design, and best of all, FANTASTIC airflow. PC stays cool and quiet especially with Noctua intake fans. Advice: get the airflow, avoid the other models of this. The solid front designs are not worth the tradeoff of the superior cooling of the Airflow case.

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

    Rated 5 out of 5 stars

    Master Airflow

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

    This is a really good case. It's well built, and the tempered glass sold it for me. The case can hold up to four fans, three in the front and one in the rear. Airflow in this case is a breeze (get it lol). Cable management is nice as well, making it easy hide your wiring. The case has room, but you can run into some tight spaces so be aware. For the price, this is definitely a steal.

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

    Rated 4 out of 5 stars

    Buy It! Thank Me Later

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

    Solid case, good airflow, excellent routing options for cable management. Solid case and pretty cheap at that.

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

    Rated 5 out of 5 stars

    Great case with awesome airflow!

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

    The Corsair - 4000D is one of the best mid sized ATX cases that I have used. Pros - Great air flow, high quality, looks good, and perfect size. Cons - None! If you're looking for a great mid tower for around $100, you can't beat it. It fit my 3090 surprisingly well. I would recommend and probably will end up getting another one soon.

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

    Rated 5 out of 5 stars

    Best cooling 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 keeps everything low temp and looks SO AWESOME. I get compliments on my rig all the time. The cable management system included was incredible and there was plenty of space for all of my components. I’m more than satisfied and would recommend this case to anybody.

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

    Rated 5 out of 5 stars

    Best for the Price Range

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

    This case is one of the best for the price range. It has everything you want in a case: nice aesthetic, great airflow, easy to cable manage, and nice build quality. I have been using the case for a little while now and so far I have not had any problems. All the stock fans still work perfectly and there have been no malfunctions with he components.

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

    Rated 5 out of 5 stars

    Great clean case for a clean build

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

    This case has incredible cable management and airflow performance. The sizing is also decent albeit a bit short in height. My AIO blocks access to my RAM. The glass is also very darkly tinted on the black model which I think is a little too dark. It does enhance the contrast of RGB though. The inside texture is pretty dust collecting with a very rough sandpaper like finish.

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

    Great case and airflow

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

    I've built a few PCs using this case now and each time it's been a breeze to work with. Everything just fits the way it should and when you want to add extra fans all the slots line up great. It's nice to have a local option that rivals many of the online only cases out there.

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

    Rated 5 out of 5 stars

    Beautiful Case

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

    I got this case back before it jumped in price and it's amazing, I would even consider it at it's new price. The glass could be a lighter tint but love the feel and structure. Tons of space for fans, easy cable management, and it's a pretty big case coming from a NZXT H510. Would consider buying another for a future build (Hopefully the scalper market calms down).

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

    Rated 5 out of 5 stars

    Incredibly Spacious

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Incredible space for my components, larger than the Cooler Master case I originally had. Very sleek design and very nice airflow.

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

    Honestly, can’t talk well enough about this case, I use this same case for three pc I got at the business. The airflow and space it has is amazing

    I would recommend this to a friend