PC | Midi Tower | Black | Material Tempered glass/Mesh/SGCC | Supported mainboards micro ATX/Mini-ITX | 4xNumber of expansion slots | Side window Yes | Supported HDD sizes 2.5/3.5 " | Weight 4.8 kg
| Description | Space-Saving Design
The micro-ATX form factor fits into smaller spaces, maximizing desk space without compromising on performance.
Optimized Airflow
Ultra-fine mesh on the front, top, and sides enhances cooling while filtering dust. The ventilated PSU shroud optimizes intake from bottom-mounted fans.
Full-Size GPU Support
Max length of 377 mm (no front fans), 352 mm (with fans), 317 mm (with fans & radiator).
7-Fan Capacity
Supports up to 140 mm fans (two front, two top) and 120 mm fans (two bottom, one rear).
Radiator Ready
Supports a 280 mm front radiator and a 240 mm top radiator for versatile cooling setups.
Back-Connect Ready
Compatible with ASUS BTF and MSI Project Zero motherboards for a clean, cable-free build.
Tool-Free Access
Easily remove panels for building, upgrading, or cleaning.
Easy Cable Management
Integrated cable channels and tie-down points make routing clean and simple.
Space-Saving Size: A space-efficient micro-ATX chassis that accommodates high-performance components without compromise.
High-Airflow Design: Ultra-fine steel mesh panels and a ventilated PSU shroud maximize airflow while effectively filtering out dust.
Extensive Cooling Support: Supports up to a 280 mm radiator in the front, a 240 mm radiator on top, and up to seven fans for powerful, customizable cooling performance.
Full-Size GPU Support: Fits graphics cards up to 377 mm (without front fans), 352 mm (with front fans), or 317 mm (with front radiator and fans installed).
Pre-Installed Rear Fan: Includes one F120Q (CV) fan at the rear to provide efficient exhaust airflow straight out of the box. CV = Case Version (3-pin DC)
Simplified Cable Management: Integrated cable channels and multiple tie-down points make it easy to route and organize cables for a clean, organized build.
Back-Connect Motherboard Compatible: Ready for rear-connector motherboards like ASUS BTF and MSI Project Zero, enabling a clean, cable-free aesthetic.
Tool-Free Access: Removable top, front, and side panels allow for easy upgrades and cleaning—no tools required. |
| Summary | NZXT H9 H3 Flow. Form factor: Midi Tower, Type: PC, Product colour: Black. Front fans diameters supported: 120,140 mm, Rear fans installed: 1x 120 mm, Rear fans diameters supported: 120 mm. Supported HDD sizes: 2.5,3.5". Width: 225 mm, Depth: 389 mm, Height: 400 mm |
| Vendor Homepage | https://nzxt.com/products/h3-flow?srsltid=AfmBOorJUQocdb8xVeQS-TKdt36JJIyekkP0lJjPggVNLv9DJ48Fm5mv |
| Category Code | CAS |
| Unit Box Height | 0.475 |
| Unit Box Length | 0.49 |
| Unit Box Width | 0.31 |
| Cable management | Yes |
| Form factor | Midi Tower |
| Material | Mesh/SGCC/Tempered glass |
| Maximum CPU cooler height | 170 mm |
| Maximum graphics card length | 377 mm |
| Maximum PSU length | 185 mm |
| Number of 2.5" bays | 3 |
| Number of 3.5" bays | 1 |
| Number of Expansion Slots | 4 |
| Product colour | Black |
| Side window | Yes |
| Supported motherboard form factors | micro ATX/Mini-ITX |
| Tempered glass panel(s) | Yes |
| Type | PC |
| Number of power supply units | 1 |
| Combo headphone/mic port | Yes |
| USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity | 1 |
| USB 3.2 Gen 2x2 Type-C ports quantity | 1 |
| Bottom fans diameters supported | 120 mm |
| Front fans diameters supported | 120/140 mm |
| Front radiator sizes supported | 280 mm |
| Number of bottom fans supported (max) | 2 |
| Number of front fans supported (max) | 2 |
| Number of rear fans supported (max) | 1 |
| Number of top fans supported (max) | 2 |
| Rear fans diameters supported | 120 mm |
| Rear fans installed | 1x 120 mm |
| Top fans diameters supported | 120/140 mm |
| Top radiator sizes supported | 240 mm |
| Supported HDD sizes | 2.5/3.5 " |
| Depth | 389 mm |
| Height | 400 mm |
| Weight | 4800 g |
| Width | 225 mm |
| Units per Shipping Box | 1 |
| Unit Calculated Volume | 0.07215 cubm |
| Unit Calculated Weight | 6.3 kg |