NZXT H9 Flow RGB+

NZXT H9 Flow RGB+. 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: 315 mm, Depth: 481 mm, Height: 506 mm

Large Dual-Chamber Mid-Tower ATX Airflow Case with RGB and Control Hub

The H9 Flow is a spacious mid-tower ATX case built for high-performance builds, balancing airflow and aesthetics. Its dual-chamber design improves cooling and cable management, while perforated panels, angled fans, and ample fan and radiator support deliver optimal thermal performance.

Built to Flow. Made to Show.

The H9 Flow is a spacious, dual-chamber case built for high-performance builds, featuring extensive cooling support and wraparound glass panels for an uninterrupted view of your build.

Optimized Airflow

Angled front-right fans and an airflow-optimized layout keep temps low and performance steady.

Mesh Panels

Ultra-fine, high-airflow mesh panels maximize airflow while filtering dust.

Spacious Dual-Chamber

Separates heat-generating components for improved airflow and a cleaner build.

10-Fan Cooling

Fits up to nine 140 mm fans and one 120 mm rear fan.

Large Radiator Support

Holds up to 420 mm radiators on the top and front-right panels for versatile cooling.

Maximum Graphics

Handles GPUs up to 435 mm, giving plenty of space for top-tier graphics cards.

Back-Connect Ready

Compatible with ASUS BTF and MSI Project Zero motherboards for a cable-free look.

Easy Cable Management

Extra-wide channels, Velcro straps, and tie-down points make cable routing simple.

Design

Material: Mesh, SGCC, Tempered glass
Form factor: Midi Tower
Type: PC
Product colour: Black
Supported motherboard form factors: ATX, EATX, micro ATX, Mini-ITX
Number of 3.5" bays: 2
Number of 2.5" bays: 6
Number of expansion slots: 7
Feature: Side window
Suitable for: Gaming
Feature: Illumination
Illumination colour: Multi
Illumination location: Case fans
Feature: Tempered glass panel(s)
Feature: Cable management
Maximum CPU cooler height: 16.5 cm
Maximum graphics card length: 45.9 cm
Maximum PSU length: 20 cm

Power supply

Number of power supply units: 1

Ports & interfaces

USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity: 2
Feature: Combo headphone/mic port
USB 3.2 Gen 2x2 Type-C ports quantity: 1

Cooling

Number of front fans supported (max): 3
Front fans diameters supported: 120,140 mm
Rear fans installed: 1x 120 mm
Number of rear fans supported (max): 1
Rear fans diameters supported: 120 mm
Number of top fans supported (max): 3
Top fans diameters supported: 120,140 mm
Number of bottom fans supported (max): 3
Bottom fans diameters supported: 120,140 mm
Front radiator sizes supported: 420 mm
Bottom radiator sizes supported: 360 mm
Rear radiator sizes supported: 120 mm
Top radiator sizes supported: 420 mm

Storage

Supported HDD sizes: 2.5,3.5"

Weight & dimensions

Width: 315 mm
Depth: 481 mm
Height: 506 mm
Weight: 13.4 kg