Memorial Day SaleEnds 5/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

  • Front. CORSAIR - 4000D AIRFLOW ATX Mid-Tower PC Case - Black.
  • AAA : AAAA MAMM NO
  • The text on the image reads "Corsair."
  • Alt View 13. CORSAIR - 4000D AIRFLOW ATX Mid-Tower PC Case - Black.
  • Alt View 14. CORSAIR - 4000D AIRFLOW ATX Mid-Tower PC Case - Black.
  • Alt View 15. CORSAIR - 4000D AIRFLOW ATX Mid-Tower PC Case - Black.
  • Alt View 16. CORSAIR - 4000D AIRFLOW ATX Mid-Tower PC Case - Black.

CORSAIR - 4000D AIRFLOW ATX Mid-Tower PC Case - Black

Model:
CC-9011200-WW
SKU:
6424213
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.8 out of 5 stars with 2353 reviews

Rating Filter

Rating by feature

  • 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

Pros mentioned filter

Cons mentioned filter

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 76 Showing 1,501-1,520 of 2,353 reviews
  • Pros mentioned:
    Size

    Perfect

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

    Great size foe my build plenty of space to work and install parts

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

    Great case for a decent price!

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

    Case is simple, easy to install in. Its the smaller version of the series

    I would recommend this to a friend

  • Great case, no ifs.

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

    Absolutely phenomenal case at $70. Now that I've tried it, I will build several computers with this case. It's great.

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

    Great case

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

    Easiest case I’ve ever worked in for cable management. Only negative is, you will have a tough time with a top AIO.

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

    CORSAIR 4000D AIRFLOW MidTower Case

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

    Really good quality, and super easy to assemble. Comes super secured in the box so you wont get any damages on delivery.

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

    Awesome airflow

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

    Really good airflow and the magnetic mesh dust traps are pretty nice too. Overall it's a solid case for the price

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

    Great case!

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

    Very nice case. Cases have come a long way. Inside is powder coated with no sharp edges. Lots of vents for airflow.

    I would recommend this to a friend

  • case

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

    This is the best case I have bought and it is probably the cheapest too!

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

    Great Thermals

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

    This case gives great airflow like the name says. My thermals improved dramatically on my build with this case.

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

    Case

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

    Beautiful case, looks really good with white led fans. Has room for 3070 ti and good airflow

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

    great dimensions for the price

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

    this fit everything for my first build without having to buy a full tower

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

    Excellent

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

    Easily the best case that I've brought. Love to see the growth Corsair has been making over the last 3 years.

    I would recommend this to a friend

  • solid case

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

    Just a solid case. Better than anything NZXT has to offer.

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

    Case

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

    Best pc case there is our there ! Good airflow and cable management

    I would recommend this to a friend

  • Perfect Case

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

    perfect case, cant go wrong with corsair! going to be my go-to case for future builds!

    I would recommend this to a friend

  • Good

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

    Really good and lots of ways to set up inside it’s a great case for the price

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

    GREAT!

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

    Really good case to start to build a PC with! Worked really well and the space in it is very easy to manage cables

    I would recommend this to a friend

  • Great PC Case!

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    VERY nice quality PC tower, I am constantly trying to upgrade to better towers but I've stuck with this one for a long time. Well made and very nice.

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

    Great design

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

    Used this for my first pc build and it pulls a lot of air in and all my componets fit in and are running fine.

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

    Big enough for 3 fan GPU

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

    Tons of space, needed to upgrade to this guy to fit my massive new GPU with 3 fans

    I would recommend this to a friend
Page 76, Showing 1,501-1,520 of 2,353 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.