Description
Specifications
| Specification | Details |
|---|---|
| Brand | NZXT |
| Model | H9 Flow RGB+ (2025) |
| Case Type | Large Dual-Chamber Mid-Tower |
| Colour | Black |
| Motherboard Support | E-ATX, ATX, Micro-ATX, Mini-ITX |
| Back-Connect Motherboards | Supported – ATX |
| Dimensions | 506 × 315 × 481 mm |
| Weight | 13.4 kg |
| Included Controller | NZXT Control Hub |
| Included Fans | 2 × F420 RGB Core + 1 × F120 RGB Core |
| Maximum Fans | Up to 10 fans |
| Top Radiator Support | Up to 420 mm |
| Side Radiator Support | Up to 420 mm |
| Bottom Radiator Support | Up to 360 mm |
| Rear Radiator Support | Up to 120 mm |
| GPU Clearance | Up to 435 mm |
| CPU Cooler Clearance | Up to 165 mm |
| PSU Clearance | Up to 200 mm |
| Drive Support | 2 × 3.5″ + 6 × 2.5″ |
| Expansion Slots | 7 |
| Front I/O | 2 × USB-A, 1 × USB-C, 3.5 mm audio |
The included F420 RGB Core fans combine fan and RGB connections in an 8-pin connector, while the rear F120 RGB Core fan uses a 4-pin RGB connection. The included Control Hub provides dedicated fan and RGB channels.
Key Features
- 🖤 Black dual-chamber design
- 🌈 RGB fans included
- 🎛️ NZXT Control Hub included
- 💨 Optimized airflow with perforated panels
- 🖥️ Supports E-ATX, ATX, Micro-ATX and Mini-ITX
- 💧 Supports radiators up to 420 mm
- 🎮 Supports graphics cards up to 435 mm
- 🔧 Back-connect motherboard compatible
- 💾 Supports multiple 2.5″ and 3.5″ drives
- 🔌 USB-C and USB-A front connectivity
- 🪟 Panoramic tempered-glass design
- 💻 Ideal for gaming PCs, high-performance workstations and enthusiast builds

