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NZXT
In Computer Cases

NZXT - H9 Flow 2025 ATX Mid-Tower Dual-Chamber PC Case - White

Model: CM-H92FW-01
SKU: 6629587
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Specifications
  • Motherboard Form Factor
    ATX
    Maximum GPU Length
    459 millimeters
    Product Height
    19.9 inches
    Product Width
    12.4 inches
    Product Depth
    18.9 inches
    Window Panel(s)
    Panoramic, Left side, Front
  • Key Specs
    • Motherboard Form Factor: ATX (Physical size of the motherboard, which can determine how many PCIe slots are available. Smaller board means fewer slots and features.)
    • Maximum GPU Length: 459 millimeters
    • Product Height: 19.9 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 12.4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 18.9 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Window Panel(s): Panoramic, Left side, Front
    • Case Material: Steel
  • General
    • Brand: NZXT
    • Model Number: CM-H92FW-01
    • Product Name: NZXT - H9 Flow 2025 ATX Mid-Tower Dual-Chamber PC Case
    • Color: White
    • Case Material: Steel
    • Assembly Required: No
  • Compatibility
    • Motherboard Form Factor: ATX (Physical size of the motherboard, which can determine how many PCIe slots are available. Smaller board means fewer slots and features.)
    • Maximum Power Supply Length: 200 millimeters
    • Maximum GPU Length: 459 millimeters
    • Number of Expansion Slots: 7
  • Ports
    • Number of USB Ports (Total): 3
    • USB Ports: 2 x USB-A 3.2, 1 x USB-C 3.2 (The number and type of USB ports the product has.)
    • Number of Thunderbolt Ports (Total): 0
    • Headphone Jack: true (The device features an interface that allows for the connection of headphones.)
    • Microphone Input: true (The device features an input for connecting an external microphone.)
  • Dimensions
    • Product Height: 19.9 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 12.4 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Depth: 18.9 inches (The out of box depth of the item. Depth is measured as the distance from the front of the item to the back as it would be primarily used or placed.)
    • Product Weight: 439.51 ounces (The out of box weight of the item.)
  • Features
    • Enclosure Type: Mid tower
    • Window Panel(s): Panoramic, Left side, Front
    • Customizable Case Lighting: true
    • Lighting Type: RGB
    • Screwless Rail Design: true
  • Cooling
    • Maximum CPU Cooler Height: 165 millimeters
    • Number of Fans Supported: 10
    • Cooling System: Air (A computer's CPU generates heat while operating and requires a cooling system to keep internal components functioning properly. Air cooling uses fans to draw in cool air and exhaust hot air, while liquid cooling uses coolant-filled tubes and water blocks to regulate internal temperature more efficiently.)
    • Cooling Support: Water cooling ready
    • Number of Fans Included: 4
    • Radiator Support: Yes
    • Liquid Cooling Ready: true
  • Warranty
    • Warranty - Parts: 2 years
    • Warranty - Labor: 2 years
  • Other
    • UPC: 810074847841

The H9 Flow is a spacious mid-tower ATX case designed for high-performance builds, offering a balanced blend of airflow and aesthetics. Its dual-chamber design enhances cooling efficiency and cable management, while fine-mesh perforated panels, angled fans, and generous radiator and fan capacity deliver optimal thermal performance.

  • Dual-Chamber Design: Separates main components from the PSU and drives for improved thermal performance and cable management.
  • Optimized Airflow: Perforated steel panels and angled front-right fans ensure efficient cooling for high-performance builds.
  • Pre-Installed Fans: Includes three F140Q (CV) fans in the front-right and one F120Q (CV) fan in the rear. CV = Case Version (3-pin DC)
  • Ten-Fan Capacity: Supports up to nine 140mm fans across the top, front-right, and bottom, plus one 120mm fan in the rear.
  • Panoramic View: Showcase every detail of your build with seamless, wraparound tempered glass paneling.
  • Larger Radiators and GPUs: Fits up to a 420mm radiator on the top and front-right, with plenty of clearance for high-end graphics cards.
  • Easy Cable Management: Extra-wide channels, built-in Velcro straps, and tie-down points make cable routing effortless.
  • Back-Connect Motherboard Ready: Compatible with rear-connecting motherboards like ASUS BTF and MSI Project Zero for a cable-free look.

Q: Does this PC case have customizable case lighting?

A: Yes, this PC case has customizable case lighting.

Q: Are back-connect motherboards compatible with this case?

A: Yes, this case is compatible with back-connect motherboards.

Q: Is there radiator support in this PC case?

A: Yes, this PC case has radiator support.

Q: How many expansion slots does this PC case have?

A: This PC case has seven expansion slots.

Q: How many fans are pre-installed in this PC case?

A: There are four fans pre-installed in this PC case.

Q: Are the cable channels wide for easy management?

A: Yes, the cable channels are extra-wide for easy cable management.

Q: What is the maximum GPU length supported by this case?

A: This case supports a maximum GPU length of 459 millimeters.

Q: Does this PC case support liquid cooling?

A: Yes, this PC case is liquid cooling ready.

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CORSAIR - 3500X RS-R ARGB ATX Mid-Tower PC Case - White
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The CORSAIR 3500X RS-R ARGB Mid-Tower Glass PC Case delivers bold lighting, strong airflow, and a clean, modern look with wraparound tempered glass. Three pre-installed RS-R reverse rotor fans connect via a +5V ARGB header, while its spacious interior fits large GPUs and 360mm radiators. Includes GPU support and reverse motherboard compatibility.

Pros for NZXT - H9 Flow 2025 ATX Mid-Tower Dual-Chamber PC Case - White
Airflow, Internal Space, Cable Management, Size, Ease of AssemblyAirflow, Cable Management, Case Design, Internal Space, AppearanceAirflow, Cable Management, Case Design, Internal Space, AppearanceCase Design, Airflow, Appearance, Cable Management, Ease of Use
Cons for NZXT - H9 Flow 2025 ATX Mid-Tower Dual-Chamber PC Case - White
There were no cons for this product—FansWeightThere were no cons for this product—

Specs

Reviews

Rating 4.8 out of 5 stars with 126 reviews

5 star rating. 109 reviews4 star rating. 14 reviews3 star rating. 2 reviews1 star rating. 1 review
98% would recommend to a friend
Customers are sayingCustomers enjoy the product's excellent airflow. This feature is consistently highlighted as a positive aspect by users.
This summary was generated by AI based on customer reviews.
  • Airflow (46)
  • Internal Space (38)
  • Cable Management (24)
  • Size (22)
  • Ease of Assembly (20)

Customer Images

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.

  • Rated 5 out of 5 stars

    Fantastic case - tons of benefits

    A genuinely fantastic case, it's huge but is absolutely worth the price. It comes with 3x140mm stock intake fans and 1x120mm stock exhaust. It has open support on both the top and bottom radiator for up to 3x140mm fans respectively, is a dual chamber meaning cable management and clearance headroom is extremely easy. It's access and latching are also extremely friendly, featuring double take magnetic + non-detachable screws that are incredibly easy to use. If you want a good dual chamber large case for extra fan support or easier cable management, this would be my ultimate recommendation

    This review is from NZXT - H9 Flow 2025 ATX Mid-Tower Dual-Chamber PC Case - Black

    Posted by RACEP

  • Rated 5 out of 5 stars

    One of the best air flows you can in 2026

    Excellent case for those looking for extra build room and superb air flow. The dual chamber is primed for cable management and a clean view from the front. The glass panels are sturdy and if you get it in white, your parts and RGB will be a show stopper. This is my second NZXT case ever and the quality is undeniable. I highly recommend this case.

    Posted by musicman30

  • Rated 5 out of 5 stars

    Amazing case!

    I absolutely love this case. It has so much space and it’s just so easy to work in. Not to mention the airflow is just as you’d expect. I’m running a 9070 xt and a 14900k and I never see high temps. To be fair I use an AIO but even then my GPU stays nice and cool.

    This review is from NZXT - H9 Flow 2025 ATX Mid-Tower Dual-Chamber PC Case - Black

    Posted by xPLOTz

See all customer reviews
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