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  • Front. NZXT - H9 Flow ATX Mid-Tower Case with Dual Chamber - Black.
  • Alt View 11. NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - Black.
  • NZXT H9 FLOW Spacious mid-tower case featuring a high-airflow top panel, expansive cooling capacity, and a unique wraparound glass design.
  • High-Performance Airflow: Perforated top and side panels direct filtered air through the case to cool down components and enhance performance. Included 32 - T3 4 x 120mm fans.
  • NZXT DUAL-CHAMBER DESIGN: Cables, storage, and PSU are separate from other components to maintain a clean look and maximize airflow to the GPU.
  • The text on the image is already grouped and correctly written. It reads: "ENORMOUSLY COOL Supports radiators up to 360mm in the top, side, and bottom panels. Fits up to 10 X 120mm fans, or 6 X 140mm fans plus 1 x 120mm fan."
  • The storage solution showcased in the image is a hinged SSD wall panel that allows for easy access and installation of up to 4x 2.5in SSDs. Additionally, there is a separate bracket that can hold up to 2 x 3.5in HDDs. This setup provides a convenient and organized way to store and manage storage devices.
  • Easily Route Cables: Wide cable channels with hooks, bridges, and straps take the guesswork out of organized cable management.
  • The image features a computer case with a purple background and a black and white design. The case is designed to fit all NVIDIA GeForce RTX 40 Series GPUs and comes with a vertical GPU mount. The case is advertised as being ready for performance and is suitable for displaying the GPU vertically using the NZXT Vertical GPU Mounting Kit, which is sold separately. The case has a clearance of 435mm, and customers may need to request a free additional support piece from NZXT.com to support the H9.

NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - Black

Model:
CM-H91FB-01
SKU:
6529621
Your price for this item is $164.99

Customer reviews

Rating 4.9 out of 5 stars with 590 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.9 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers find value in the H9 Flow ATX Mid-Tower PC Case, particularly praising its ample internal space, excellent airflow, and clean design. Users appreciate the effective cable management and the enhanced appearance it gives their computers. While some find the weight a minor drawback, and others note the absence of RGB fans, the case is generally considered easy to build in and offers a good size with plenty of fan mounting options.

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 5 Showing 81-100 of 590 reviews

  • Easy to build in

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

    Case has tons of airflow and was easy to build in. Comes apart easily to gife you room to work. Only downsides are the lack of physical buttons (has only power). It would also be nice if the motherboard could be mounted a little bit lower to give it more clearance for mounting a top radiator.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Beautiful and practical!

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

    Beautiful display piece, comes with a spot for everything, and has easy to use mount positioning for everything in your new build. Spacious and pretty to look at!

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Builders Heaven!

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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 was absolutely fantastic to work and build in! Being able to take off the top and the side panel made it a BREEZE to install my fans and AIO. The best buy shipping was fast and reliable and nothing in the case box was broken. A delight!

    I would recommend this to a friend

  • Love it!

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

    Prettt easy setup and great cable management straps. Good Airflow!

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Best case I've ever built in.

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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 easiest case i've ever built in with great look. Cool, big, and quiet. I now only use this case in my builds and have built 3 systems in this case. Stock cable management is bar none, Ease of use is 5 year old grade.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Clean and Beautiful Looking

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

    Excellent Air Flow, Easy to install all the components, Really Good-Beautiful-Perfect Clean Looking.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Looks really good!

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

    I love this case, it looks amazing and really good! With my setup

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Beautiful design

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

    Love the design, plenty of room. Love that the power supply and wires are hidden and has a great design for keeping wires strapped down out of the way. We put a ROG Stric in it and the airflow is top notch.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Massive Fishtank

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

    Massive case! Can throw nearly anything inside and have it fit. Currently rocking 10 fans. Has plenty of space for cable management if that’s your jam. Quality parts and easy to build in.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Nzxt H9 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.

    Love this case. I came from a cougar conquer open case and the dust maintenance on it was a nuisance. I do try to at least clean every 6 months

    I would recommend this to a friend

  • Good case

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

    Very spacious. Bigger than I thought it'd be. Not exactly travel friendly (it's huge). Has enough room for any components and makes it easier when putting parts in. Has built in fans which is nice too.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

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

    Great

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

    Awesome case, great airflow. Is a little heavy but your not going to be moving it much.

    I would recommend this to a friend

  • a10 case

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

    Great looking case with ample space, making installs breezy.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

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

    10/10

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

    I love this case absolute beauty fr fr! I recommend it for anyone that wants that fishtank look

    I would recommend this to a friend

  • NZXT - H9 Flow ATX Mid-Tower

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

    Pros The case looks great good cable management pro come with good case fans Cons No vertical GPU riser no RGB on fans

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

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

    Easy to work with.

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

    Had plenty of room for cable management, and it was easy to install my custom cooling system with two rads!! Perfect for my build.

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

    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.

    Amazing case. Came with everything i needed. I wish it came with a fan controller, but other than that amazing. Easy to cable manage in it.

    I would recommend this to a friend

  • Great Case with Pleasing Aesthetics and Function

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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 very easy to work with and highly customizable. Don't let the fact that it's a mid tower fool you. This thing makes up for the height in its additional width. One can tell that a lot of thought went into the design of this case with easy areas to move cables, velcro straps and other linings for easy cable management. There is also plenty of room for airflow management and of course the side and front glass aesthetics make this case a very easy pick.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend

  • Shut up and take my money!!!

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

    Outstanding case, they literally thought of any and all PC build scenarios. Vertical mounting a GPU no matter how big or wide leaves plenty of breathing room. Having the PSU on the back side seems like the way it should have always been.

    I would recommend this to a friend

  • 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.

    By far the easiest case I’ve done a build in to date. Easily fits the newest NVIDIA cards with tons of room to spare. It looks so clean.

    This review is from NZXT - H9 Flow ATX Mid-Tower PC Case with Dual Chamber - White

    I would recommend this to a friend
Page 5, Showing 81-100 of 590 reviews
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