The NZXT H3 Flow in white is a powerful micro-ATX case for space-saving builds without compromise. With mesh panels all around, radiator support, and compatibility with back-connect motherboards, it is ideal for modern, tidy systems.
The NZXT H3 Flow in white is a powerful micro-ATX case for space-saving builds without compromise. With mesh panels all around, radiator support, and compatibility with back-connect motherboards, it is ideal for modern, tidy systems.
The NZXT H3 Flow in white is a powerful micro-ATX case for space-saving builds without compromise. With mesh panels all around, radiator support, and compatibility with back-connect motherboards, it is ideal for modern, tidy systems.
The NZXT H3 Flow in white is a powerful micro-ATX case for space-saving builds without compromise. With mesh panels all around, radiator support, and compatibility with back-connect motherboards, it is ideal for modern, tidy systems.
Features:
– Compact form factor for powerful builds in a small space
– Mesh panels ensure optimized airflow
– Space for GPUs up to 377 mm – ready for current high-end cards
– Radiator support: up to 280 mm at the front and 240 mm on top
– Tool-less removable panels for quick access & cleaning
– Optimized airflow & efficient design
The H3 Flow is designed for maximum cooling performance in a compact format. Mesh areas on the front, side, and top, as well as a ventilated PSU tunnel, allow constant air circulation. Up to seven fans can be installed – perfect for powerful builds.
Ready for large hardware
Large components fit easily inside: GPUs up to 377 mm long, 280 mm radiators, and 170 mm CPU coolers are possible. The interior is designed for clean cable management and even supports back-connect motherboards such as ASUS BTF.
Easy assembly & thoughtful features
The front, side, and top panels can be removed without tools. A pre-installed F120Q fan provides immediate exhaust, while USB-C and USB-A on the front panel offer modern connectivity options. This allows you to build quickly, cleanly, and future-proof.
| Specification | |
|---|---|
| Colour | |
| Primary Colour | White |
| Dimensions | |
| Length / Depth | 389 mm |
| Width | 255 mm |
| Height | 400 mm |
| Weight | 4.8 kg |
| Case | |
| Type | Mid Tower |
| Motherboard Support | ITX, Micro-ATX (Max: Micro-ATX) |
| Internal Dimensions | |
| Max. CPU Cooler Height | 170 mm |
| Max. GPU Length | 352 mm |
| Max. PSU Length | 185 mm |
| Display | |
| Display Included | No |
| Power Supply | |
| Included | No |
| Format | ATX |
| Position | Rear bottom |
| Cable Specifications | |
| Riser Cable Included | No |
| Cooling Support | |
| Max. Number of Fans | 7 |
| Radiator Compatibility | 240 mm (Dual), 280 mm (Dual) |
| Included Fans | 1x 120 mm |
| Drive Bays | |
| 2.5″ Bays | 2 |
| 3.5″ Bays | 1 |
| 5.25″ Bays | 0 |
| Hot Swap Bays | No |
| External Ports | |
| Card Reader | No |
| Case Features | |
| I/O Position | Top |
| Side Panel | With window |
| Vertical GPU Mount | No |
| Cable Management | Yes |
| Filters Included | Yes |
| Noise Dampening | No |
| Back Connect | Yes |
| Fan Hub / Controller | No |
| Front Door | No |
| Expansion | |
| PCI / Expansion Slots | 4 |
| Materials | |
| Build Materials | Steel |
| Lighting | |
| Lighting / RGB | No |
£64.42£53.68 Inc VatEx Vat
