NZXT - H3 Flow Micro-ATX High-Airflow PC Case - Black
The H3 Flow is a space-efficient micro-ATX PC case delivering exceptional airflow and versatile component compatibility. Designed for optimal cooling, the mesh panels and ventilated PSU shroud keep high-performance components running smoothly.
Space-Saving Size
A space-efficient micro-ATX chassis accommodates standard high-performance components without compromise.
High-Airflow Design
Ultra-fine steel mesh on the panels and PSU shroud maximizes airflow while effectively filtering dust.
Extensive Cooling Support
Supports up to a 280 mm radiator at the front, a 240 mm radiator at the top, and up to seven fans for powerful cooling performance.
Full-Size Graphics Cards
Fits GPUs up to 377 mm (without front fans), 352 mm (with front fans), and 317 mm (with front radiator and fans installed).
Pre-Installed Rear Fan
Comes equipped with an F120Q (CV) fan at the rear for efficient exhaust airflow right out of the box.
Easy Cable Management
Integrated cable channels and tie-down points simplify cable routing for a clean and organized build.
Back-Connect Motherboard Ready
Fully compatible with rear-connect motherboards like ASUS BTF and MSI Project Zero, enabling a sleek, cable-free appearance.
Tool-Free Entry
Removable top, front, and side panels allow quick, easy access for upgrades and cleaning—no tools required.
| Manufacturer | NZXT |
|---|---|
| Specification | Brand NZXT Model Number CC-H31FB-01 Product Name NZXT - H3 Flow Micro-ATX High-Airflow PC Case Color Black Motherboard Form Factor Mini-ATX Maximum Power Supply Length 185 millimeters Maximum GPU Length 377 millimeters Number of USB Ports (Total) 2 USB Ports 1 x USB-C 3.2 Number of Thunderbolt Ports (Total) 0 Headphone Jack No Microphone Input No Product Height 15.75 inches Product Width 10.04 inches Product Depth 15.32 inches Product Weight 169.32 ounces Enclosure Type Mini tower Window Panel(s) Side Customizable Case Lighting Yes Lighting Type RGB Maximum CPU Cooler Height 170 millimeters Number of Fans Supported 7 Cooling System Air Number of Fans Included 1 Radiator Support Yes Liquid Cooling Ready Yes Case Material Metal Assembly Required No Warranty - Parts 2 years Warranty - Labor 2 years |