NZXT H9 Flow RGB Large Dual-Chamber Mid-Tower ATX Airflow Case with RGB - White
Overview
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.
- Pre-Installed Fans: Includes one F420 RGB Core single-frame fan unit 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.
- 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.
| Feature | Specification |
|---|---|
| Height | 506 mm / 19.9 in |
| Width | 315 mm / 12.4 in |
| Depth | 481 mm / 18.9 in |
| Volume | 76.7 L |
| Weight | 12.6 kg / 27.78 lb |
General
| Feature | Specification |
|---|---|
| Enclosure Type | Mid-Tower |
| Motherboard Compatibility | E-ATX (Up to 277 mm), ATX, Micro-ATX, Mini-ITX |
| Rear-Connecting MB Support | Yes (BTF, Project Zero) for ATX, Micro-ATX |
| Materials | SGCC Steel, Tempered Glass (Clear for White, Tinted for Black) |
Clearance
| Component | Maximum Supported |
|---|---|
| CPU Cooler Height | 165 mm |
| GPU Length | 459 mm (with <56 mm fans front-right)410 mm (with 56 mm thick 420 mm AIO) |
| PSU Length | 200 mm |
| Top Rad + Fan Thickness | Up to 80 mm (360 mm)Up to 62 mm (420 mm) |
Front I/O Ports
| Port Type | Count |
|---|---|
| USB 3.2 Type-A | 2 |
| USB 3.2 Gen2x2 Type-C | 1 |
| Headset Jack | 1 |
Expansion & Storage
| Type | Count |
|---|---|
| Expansion Slots | 7 Standard, 0 Vertical |
| 2.5" Drive Bays | 4 + 2 |
| 3.5" Drive Bays | 2 |
Cooling & Radiator Support
| Position | Fan Support | Radiator Support |
|---|---|---|
| Front-Right | 3 × 120 mm / 3 × 140 mm(1 × F420 RGB Core included) | Up to 420 mm |
| Top | 3 × 120 mm / 3 × 140 mm | Up to 420 mm |
| Bottom | 3 × 120 mm / 3 × 140 mm | Up to 360 mm |
| Rear | 1 × 120 mm(1 × F120Q (CV) included) | Up to 120 mm |
Pre-installed Fan Specs
| Fan | Speed (RPM) | Airflow (CFM) | Static Pressure (mm-H₂O) | Noise (dBA) | Connector |
|---|---|---|---|---|---|
| F420 RGB Core | 2,000 ± 200 | 98.61 | 3.2 | 34.5 | 8-pin with splitter |
| F120Q (CV) | 1,350 ± 150 | 60.2 | 1.05 | 24.1 | 3-pin |
Warranty
| Coverage | Duration |
|---|---|
| Warranty | 2 Years |
Product Info
| Model Number | UPC |
|---|---|
| CM-H92FW-R1 | 810074847865 |
| CM-H92FB-R1 | 810074847872 |
| CM-H92FW-R2 | 815671019516 |
| CM-H92FB-R2 | 815671019523 |
| EAN | (Not provided) |

































