NZXT H9 Air Flow (2025) Dual-Chamber Mid Tower Case – Black
Original price was: £150.30.£146.60Current price is: £146.60. Inc.VAT
In stock
In stock
Features
- E-ATX, ATX, Micro ATX, Mini-ITX Case
- USB 3.2, USB-C
- 7 Expansion Slots
- Multiple Fan Mounts
- Radiator Compatible
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- Free Pickup from our Central London Store.
- Standard Delivery (Free): Arrives in 2–3 working days.
- Express Delivery: Arrives in 1–2 working days.
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NZXT H9 Flow RGB Dual-Chamber Mid-Tower Gaming Case - Black
NZXT H9 Flow RGB Dual-Chamber Mid-Tower Case
The NZXT H9 Flow RGB is engineered to offer an expansive view of your high-end components while maintaining the thermal performance required for modern hardware. Featuring a seamless glass wrap-around design, this dual-chamber chassis separates the heat-producing components from the rest of the build, allowing for a cleaner aesthetic and more efficient cooling paths. The black finish provides a sleek, professional look that complements any RGB lighting setup, making it an ideal centerpiece for enthusiasts who want to showcase their craftsmanship without compromising on build quality or airflow.
High-Performance Cooling and Airflow Optimization
Equipped with a high-airflow perforated top panel and mesh accents, the H9 Flow RGB is built for extreme thermal management. It comes pre-installed with three 140mm RGB fans at the front and a 120mm fan at the rear, ensuring immediate out-of-the-box cooling. The chassis supports massive radiator configurations, including up to 420mm radiators on both the top and front panels, providing ample headroom for custom liquid cooling loops or high-performance AIO coolers. This focused airflow design ensures that even the most demanding CPUs and GPUs remain stable under heavy workloads.
Spacious Interior for Maximum Compatibility
Designed to accommodate a wide array of hardware, the H9 Flow RGB supports motherboard form factors ranging from Mini-ITX to E-ATX. Builders have significant freedom with a maximum GPU length of 45.9 cm and a CPU cooler height clearance of 16.5 cm, allowing for the installation of the largest modern graphics cards and tower coolers. Storage versatility is equally impressive, featuring a total of six 2.5" drive bays and two 3.5" bays, ensuring you have plenty of space for high-capacity SSD and HDD arrays to manage your games, media, and professional projects.
Streamlined Building Experience and Modern Connectivity
NZXT has prioritized the user experience with integrated cable management systems that utilize wide channels and built-in hooks to hide clutter behind the motherboard tray. The front I/O is fully equipped for the modern user, featuring a USB 3.2 Gen 2x2 Type-C port for ultra-fast data transfer speeds alongside two USB 3.2 Gen 1 Type-A ports and a dedicated audio combo jack. This combination of accessibility, spaciousness, and aesthetic brilliance makes the H9 Flow RGB a premier choice for builders looking to create a powerful, future-proof system.
| Brand | NZXT |
| Model | H9 Flow RGB |
| Product Colour | Black |
| Form Factor | Midi Tower |
| Material | Mesh, SGCC Steel, Tempered Glass |
| Motherboard Support | ATX, EATX, Micro ATX, Mini ITX |
| Expansion Slots | 7 |
| Number of 3.5″ Bays | 2 |
| Number of 2.5″ Bays | 6 |
| Maximum CPU Cooler Height | 165 mm |
| Maximum Graphics Card Length | 459 mm |
| Maximum PSU Length | 200 mm |
| USB 3.2 Gen 2×2 Type C Ports | 1 |
| USB 3.2 Gen 1 Type A Ports | 2 |
| Combo Headphone Mic Port | Yes |
| Front Fans Installed | 3x 140 mm RGB |
| Rear Fans Installed | 1x 120 mm |
| Top Radiator Support | Up to 420 mm |
| Front Radiator Support | Up to 420 mm |
| Side Window | Yes (Tempered Glass) |
| Illumination | Yes |
| Width | 315 mm |
| Depth | 481 mm |
| Height | 506 mm |
| Weight | 12.6 kg |
| MPN | CM-H92FB-R1 |
| EAN | 5056547207667 |
| Brand | NZXT |
| Warranty Period | 2 Years |
| Warranty Type | Manufacturer Limited Warranty |
| Service Location | Carry-in / Return to Base |
| Hardware Covered | Chassis, I/O Ports, and RGB Fans |
| MPN | CM-H92FB-R1 |
| EAN | 5056547207667 |
| Weight | 12.6 kg |
|---|---|
| Manufacturer | NZXT |
| Color | Black |
| Motherboard Form Factor | ATX, EATX, Micro ATX, Mini ITX |
Customer Reviews
Description
NZXT H9 Flow RGB Dual-Chamber Mid-Tower Gaming Case - Black
NZXT H9 Flow RGB Dual-Chamber Mid-Tower Case
The NZXT H9 Flow RGB is engineered to offer an expansive view of your high-end components while maintaining the thermal performance required for modern hardware. Featuring a seamless glass wrap-around design, this dual-chamber chassis separates the heat-producing components from the rest of the build, allowing for a cleaner aesthetic and more efficient cooling paths. The black finish provides a sleek, professional look that complements any RGB lighting setup, making it an ideal centerpiece for enthusiasts who want to showcase their craftsmanship without compromising on build quality or airflow.
High-Performance Cooling and Airflow Optimization
Equipped with a high-airflow perforated top panel and mesh accents, the H9 Flow RGB is built for extreme thermal management. It comes pre-installed with three 140mm RGB fans at the front and a 120mm fan at the rear, ensuring immediate out-of-the-box cooling. The chassis supports massive radiator configurations, including up to 420mm radiators on both the top and front panels, providing ample headroom for custom liquid cooling loops or high-performance AIO coolers. This focused airflow design ensures that even the most demanding CPUs and GPUs remain stable under heavy workloads.
Spacious Interior for Maximum Compatibility
Designed to accommodate a wide array of hardware, the H9 Flow RGB supports motherboard form factors ranging from Mini-ITX to E-ATX. Builders have significant freedom with a maximum GPU length of 45.9 cm and a CPU cooler height clearance of 16.5 cm, allowing for the installation of the largest modern graphics cards and tower coolers. Storage versatility is equally impressive, featuring a total of six 2.5" drive bays and two 3.5" bays, ensuring you have plenty of space for high-capacity SSD and HDD arrays to manage your games, media, and professional projects.
Streamlined Building Experience and Modern Connectivity
NZXT has prioritized the user experience with integrated cable management systems that utilize wide channels and built-in hooks to hide clutter behind the motherboard tray. The front I/O is fully equipped for the modern user, featuring a USB 3.2 Gen 2x2 Type-C port for ultra-fast data transfer speeds alongside two USB 3.2 Gen 1 Type-A ports and a dedicated audio combo jack. This combination of accessibility, spaciousness, and aesthetic brilliance makes the H9 Flow RGB a premier choice for builders looking to create a powerful, future-proof system.
Specifications
| Brand | NZXT |
| Model | H9 Flow RGB |
| Product Colour | Black |
| Form Factor | Midi Tower |
| Material | Mesh, SGCC Steel, Tempered Glass |
| Motherboard Support | ATX, EATX, Micro ATX, Mini ITX |
| Expansion Slots | 7 |
| Number of 3.5″ Bays | 2 |
| Number of 2.5″ Bays | 6 |
| Maximum CPU Cooler Height | 165 mm |
| Maximum Graphics Card Length | 459 mm |
| Maximum PSU Length | 200 mm |
| USB 3.2 Gen 2×2 Type C Ports | 1 |
| USB 3.2 Gen 1 Type A Ports | 2 |
| Combo Headphone Mic Port | Yes |
| Front Fans Installed | 3x 140 mm RGB |
| Rear Fans Installed | 1x 120 mm |
| Top Radiator Support | Up to 420 mm |
| Front Radiator Support | Up to 420 mm |
| Side Window | Yes (Tempered Glass) |
| Illumination | Yes |
| Width | 315 mm |
| Depth | 481 mm |
| Height | 506 mm |
| Weight | 12.6 kg |
| MPN | CM-H92FB-R1 |
| EAN | 5056547207667 |
Warranty
| Brand | NZXT |
| Warranty Period | 2 Years |
| Warranty Type | Manufacturer Limited Warranty |
| Service Location | Carry-in / Return to Base |
| Hardware Covered | Chassis, I/O Ports, and RGB Fans |
| MPN | CM-H92FB-R1 |
| EAN | 5056547207667 |
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Reviews
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We offer a 14-day standard return policy. If you change your mind, you can return the item to us unopened and in its original condition for a full refund.
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Yes, all our tech products are brand new and come with a standard manufacturer's warranty, which is typically 1 to 3 years depending on the brand and component.
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