NZXT H3 Black Flow MATX MicroTower Gaming Case Tempered Glass, CPU Cooler Support Upto 170mm, GPU Support Upto 377mm, 4x PCI Slot, 280mm Radiator Supported. Front I/O: 1x USB, 1x Type C, HD Audio
NZXT H3 Black Flow MATX MicroTower Gaming Case Tempered Glass, CPU Cooler Support Upto 170mm, GPU Support Upto 377mm, 4x PCI Slot, 280mm Radiator Supported. Front I/O: 1x USB, 1x Type C, HD Audio
- Brand: NZXT
- MPN: CC-H31FB-01
- Part #: CHANZX0310
- UPC: 810074848046
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What PB Tech customers are saying about this product...
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"Really easy case to build in for my first time build. Has enough room for everything. Not too big and not too small that all the components looked crammed in there.
Mesh vents are ...view more"
"Excellent case, not as small as others but that offers much better options for cable management.
Everything runs extremely cool. Highly recommend looking for someone trying to sh ...view more"
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NZXT H3 Black Flow MATX MicroTower Gaming Case Tempered Glass, CPU Cooler Support Upto 170mm, GPU Support Upto 377mm, 4x PCI Slot, 280mm Radiator Supported. Front I/O: 1x USB, 1x Type C, HD Audio
- Brand: NZXT
- MPN: CC-H31FB-01
- Part #: CHANZX0310
- UPC:810074848046

Product URL: https://www.pbtech.co.nz/product/CHANZX0310/NZXT-H3-Black-Flow-MATX-MicroTower-Gaming-Case-Tem?qr=popular_related_products
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Features
The 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.
Sized Down. Powered Up.
The H3 Flow delivers high-performance airflow in a space-efficient micro-ATX footprint. With fine mesh panels, a ventilated PSU shroud, and support for large components, it keeps powerful parts cool without taking over your desk.
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.
Specifications
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
170 mm
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