NZXT H9 (2025) Flow RGB+ Flow Prime Dual Chamber Black ATX MidTower Gaming Case Tempered Glass 7x ARGB PWM Fan Pre-Installed, CPU Cooler Support Upto 165mm, GPU Support Upto 459mm, 7x PCI Slot, 420mm Radiator Supported, Front I/O: 2x USB, 1
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NZXT H9 (2025) Flow RGB+ Flow Prime Dual Chamber Black ATX MidTower Gaming Case Tempered Glass 7x ARGB PWM Fan Pre-Installed, CPU Cooler Support Upto 165mm, GPU Support Upto 459mm, 7x PCI Slot, 420mm Radiator Supported, Front I/O: 2x USB, 1
- Brand: NZXT
- MPN: CM-H92FB-P1
- Part #: CHANZX091034
- UPC: 810074847896
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NZXT H9 (2025) Flow RGB+ Flow Prime Dual Chamber Black ATX MidTower Gaming Case Tempered Glass 7x ARGB PWM Fan Pre-Installed, CPU Cooler Support Upto 165mm, GPU Support Upto 459mm, 7x PCI Slot, 420mm Radiator Supported, Front I/O: 2x USB, 1
- Brand: NZXT
- MPN: CM-H92FB-P1
- Part #: CHANZX091034
- UPC:810074847896

Product URL: https://www.pbtech.com/au/product/CHANZX091034/NZXT-H9-2025-Flow-RGB-Flow-Prime-Dual-Chamber-Blac
Features
H9 Flow RGB+
The H9 Flow is a spacious mid-tower ATX case built for high-performance builds, balancing airflow and aesthetics. Its dual-chamber design improves cooling and cable management, while perforated panels, angled fans, and ample fan and radiator support 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.
- RGB Ready: Includes two F420 RGB Core single-frame fans, one F120 RGB Core (CV) fan in the rear, and an NZXT Control Hub. 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.
- Large Radiators & 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 Ready: Compatible with rear-connecting motherboards like ASUS BTF and MSI Project Zero for a cable-free look.
Built to Flow. Made to Show.
The H9 Flow is a spacious, dual-chamber case built for high-performance builds, featuring extensive cooling support and wraparound glass panels for an uninterrupted view of your build.
Optimized Airflow
Angled front-right fans and an airflow-optimized layout keep temps low and performance steady.
Mesh Panels
Ultra-fine, high-airflow mesh panels maximize airflow while filtering dust.
Spacious Dual-Chamber
Separates heat-generating components for improved airflow and a cleaner build.
10-Fan Cooling
Fits up to nine 140 mm fans and one 120 mm rear fan.
Large Radiator Support
Holds up to 420 mm radiators on the top and front-right panels for versatile cooling.
Maximum Graphics
Handles GPUs up to 435 mm, giving plenty of space for top-tier graphics cards.
Back-Connect Ready
Compatible with ASUS BTF and MSI Project Zero motherboards for a cable-free look.
Easy Cable Management
Extra-wide channels, Velcro straps, and tie-down points make cable routing simple.
Specifications
DIMENSIONS
Height (with feet)
506 mm (19.9 in)
Width
315 mm (12.4 in)
Depth
481 mm (18.9 in)
Volume
76.7 L
Weight
13.4 kg (29.54 lb)
GENERAL
Enclosure Type
Mid-tower
Motherboard Compatibility
E-ATX (Up to 277 mm), ATX, Micro-ATX, Mini-ITX
Supports Rear-Connecting Motherboards (BTF, Project Zero)
Yes (Micro-ATX)
Materials
SGCC steel, clear tempered glass (white), tinted tempered glass (black)
CLEARANCE
CPU Cooler Height
165 mm
GPU Length
Up to 459 mm (with <56 mm thickness fans installed at the front-right) Up to 410 mm (with 56 mm thick 420 mm AIO and fans installed at the front-right)
PSU Length
200 mm
Top Radiator + Fan Thickness
Up to 80 mm (360 mm) / Up to 62 mm (420 mm)
FRONT I/O PORTS
USB 3.2 Type-A
2
USB 3.2 Gen2x2 Type-C
1
Headset Jack
1
EXPANSION SLOTS
Standard
7
Vertical
0
DRIVE BAYS
2.5"
4+2
3.5"
2
FAN SUPPORT
Front
3 x 120 mm / 3 x 140 mm (1 x F420 RGB Core included)
Top
3 x 120 mm / 3 x 140 mm
Bottom
3 x 120 mm / 3 x 140 mm
Rear
1 x 120 mm (1 x F120Q (CV) included)
RADIATOR SUPPORT
Front-Right
Up to 420 mm
Top
Up to 420 mm
Bottom
Up to 360 mm
Rear
Up to 120 mm
FAN SPECS
Model
F420 RGB Core
Speed
2,000 ± 200 RPM
Airflow
98.61 CFM
Static Pressure
3.2 mmH2O
Noise
34.5 dBA
Fan Connector
8-pin w/ splitter
FAN SPECS
Model
F120 RGB Core (CV)
Speed
1,300 ± 130 RPM
Airflow
55.17 CFM
Static Pressure
1.27 mm-H2O
Noise
26.1 dBA
Fan Connector
3-pin
CONTROL HUB SPECS
Fan Channels
3 x NZXT 8-pin (PWM only) / 1 x NZXT 8-pin (DC+PWM control) / 1 x 4-pin PWM (DC+PWM control)
RGB Channels
4 x NZXT 8-pin / 1 x NZXT RGB
Max LED Support
Each NZXT 8-pin channel supports a maximum of 96 LEDs. NZXT RGB channel supports up to 40 LEDs and up to NZXT 5 devices.
System Requirements
USB 2.0 Internal Header / 8-pin PCIe Power