Description
NZXT H3 Flow Micro-Atx Mid Tower Cabinet Black
The NZXT H3 Flow micro-ATX case combines a space-efficient design with high-performance capability. Designed to support full-sized components, it features ultra-fine mesh panels and a ventilated PSU shroud to maintain consistent, optimized airflow throughout your build.
- 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.
| Dimensions | |
| Height (With Feet) | 400 mm (15.75 in) |
| Width | 225 mm (8.86 in) |
| Depth | 389 mm (15.31 in) |
| Volume | 35.0 L |
| Weight | 4.8 kg (10.58 lb) |
| General | |
| Enclosure Type | Micro-ATX Case |
| Motherboard Compatibility | 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 | 170mm |
| GPU Length | Up to 377 mm (without front fans) Up to 352 mm (with front fans) Up to 317 mm (with front radiator and fans) |
| PSU Length | Up to 185 mm |
| Cable Routing Space | Up to 31.5 mm |
| Front Radiator + Fan Thickness | Up to 63 mm |
| Top Radiator + Fan Thickness | Up to 70 mm |
| Front I/O Ports | |
| USB 3.2 Type-A | 1 |
| USB 3.2 Gen2x2 Type-C | 1 |
| Expansion Slots | |
| Standard | 4 |
| Vertical | 0 |
| Drive Bays | |
| 2.5″ | 1+2 |
| 3.5″ | 1 |
| Fan Support | |
| Front | 2 x 120 mm / 2 x 140 mm |
| Top | 2 x 120 mm / 2 x 140 mm |
| Bottom | 2 x 120 mm |
| Rear | 1 x 120 mm (1 x F120Q (CV) included) |
| Radiator Support | |
| Front | Up to 280 mm |
| Top | Up to 240 mm |
| Fan Specs | |
| Model | F120Q (CV) |
| Speed | 1,350 ± 150 RPM |
| Airflow | 60.2 CFM |
| Static Pressure | 1.05 mmH2O |
| Noise | 24.1 dBA |
| Fan Connector | 3-Pin |
| Warranty | 2 Years |
| Note** | **Prices, Specifications & Features are subject to change without notice |