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The H9 Flow has been designed to meet the requirements of users looking for both a sleek design and maximum thermal efficiency. Its dual-chamber architecture separates the hottest components, such as the GPU, from the power supply and storage to optimise airflow. Thanks to its perforated mesh panels and pre-installed angled fans, the H9 Flow guarantees high-performance cooling, even in the most demanding configurations. Its generous mid-tower format also accommodates large components, such as 420 mm radiators or graphics cards up to 410 mm.
The aesthetics of the H9 Flow are based on edgeless tempered glass panels that offer a panoramic view of the interior of the configuration, ideal for RGB or liquid-cooled setups. Cable management is facilitated by wide channels, Velcro straps and well-placed attachment points. What's more, the case is ready for motherboards with rear connectors (ASUS BTF, MSI Project Zero), enabling organisation without visible cables. Support for up to ten fans ensures extreme flexibility to customise airflow as required.
Select your criteria
General information |
Product name |
NZXT H9 Flow Black (2025) |
Brand |
NZXT | |
Model |
CM-H92FB-01 | |
Main characteristics |
Graphic card max. length |
410 mm |
Max height CPU fan |
165 mm | |
Power supply max. length |
200 mm | |
Power format |
ATX/EPS | |
Case format |
Mid tower | |
Use |
Gamer | |
Material |
Steel | |
| Tempered glass | ||
Motherboard format |
Mini ITX | |
| Micro ATX | ||
| E-ATX | ||
| ATX | ||
Power supply supplied |
No | |
Design |
Screwless fixing system |
No |
Case color |
Black | |
Front color |
Black | |
Integrated display |
No | |
Mesh front |
No | |
Glass |
Yes | |
Tempered glass |
Yes | |
Fish tank (panoramic view) |
Yes | |
LED RGB |
No | |
ARGB LED |
No | |
Water cooling compatible |
Yes | |
Motherboard connector location |
Standard connectors (on the motherboard) | |
| Connectors under the motherboard | ||
Expansion slots |
Number of PCI slots |
7 |
Low profile |
No | |
Number of 2.5" slots |
4 | |
Number of 2.5"/3.5" slots |
2 | |
Front connectivity |
Location of expansion ports |
Front |
Connector(s) available |
2 X USB 3.0 | |
| 1 X Headphone (3.5mm Jack Female) | ||
| 1 X USB 3.2 Type C | ||
Cooling |
Fan(s) included |
Yes |
Number of rear fan(s) slots |
1 X 120mm | |
Quantity of rear fan(s) supplied |
1 | |
Number of front fan(s) slots |
3 X 120 or 140mm | |
Quantity of front fan(s) supplied |
3 | |
Number of above fan(s) slots |
3 X 120 or 140mm | |
Quantity of above fan(s) supplied |
0 | |
Number of underneath fan(s) slots |
3 X 120 or 140mm | |
Quantity of underneath fan(s) supplied |
0 | |
Water cooling |
AIO radiator compatibility |
120mm radiator |
| 240mm radiator | ||
| 360mm radiator | ||
| 420mm radiator | ||
Front AIO slot(s) |
240mm radiator | |
| 360mm radiator | ||
| 420mm radiator | ||
Above AIO slot(s) |
120mm radiator | |
| 240mm radiator | ||
| 360mm radiator | ||
| 420mm radiator | ||
Rear AIO slot(s) |
120mm radiator | |
Physical characteristics |
Width |
315 mm |
Height |
506 mm | |
Depth |
481 mm | |
Weight |
12.46 kg | |
Volume |
76.7 l | |
Warranties |
Commercial warranty |
Seller 2 years
|
Legal warranty |
See terms & conditions
|
|
Safety Information |
Responsible person |
NZXT Europe GmbH |
Postal address |
32 Ammerthalstrasse Kirchheim Bei Munchen 85551 Bayern Germany | |
Electronic Address |
support_eu@nzxt.com |
See all NZXT products
Product referenced on 18 Aug 2025
Certainly bulky, but of good quality.
The space for cable management is more than sufficient. And the cooling: a pleasure!
Silent fans.
My complete PC was assembled in two days, with high-quality components and, above all, a team that listened to us and met our expectations. Thank you, LDLC Le Havre!
This case is excellent with two separate chambers.
The motherboard, processor and graphics card side has seven full RGB fans and is highly efficient for cooling the system.
And the power supply and cable management side, as well as the HDD and SSD slots.
A really good case, perfect for large configurations.
Well, frankly, it's magnificent. It's very well ventilated for fairly heavy configurations, but it's much bigger than I thought. Not being used to building PCs, I wasn't expecting that at all, but I'm very satisfied. In any case, there's plenty of room to put your configuration in, and it's all really cool!(I should also mention that you need a 6+2-pin cable to power the RGB hub; this version is not SATA).
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