Overview

The H9 Flow RGB is a premium mid-tower ATX case crafted for high-performance builds, combining exceptional airflow with stunning aesthetics. Its dual-chamber design optimizes cooling and cable management, while perforated panels, angled fans, and robust fan/radiator support ensure top-tier thermal performance. Equipped with RGB lighting, it enhances your build's visual appeal.

Dual-Chamber Design: Separates main components from PSU and drives for improved thermal performance and cable management.
Optimized Airflow: Perforated steel panels and angled front-right fans ensure efficient cooling for high-performance builds.
Pre-Installed Fans:Includes one F420 RGB Core single-frame fan unit in the front-right and one F120Q (CV) fan in the rear. CV = Case Version (3-pin DC)
Ten-Fan Capacity: Supports up to nine 140mm fans across the top, front-right, and bottom, plus one 120mm fan in the rear.
Panoramic View: Showcases every detail of your build with seamless, wraparound tempered glass paneling.
Large Radiators & GPUs: Fits up to a 420mm radiator on the top and front-right, with ample clearance for high-end graphics cards.
Easy Cable Management: Extra-wide channels, built-in Velcro straps, and tie-down points make cable routing effortless.
Back-Connect Ready: Compatible with rear-connecting motherboards like ASUS BTF and MSI Project Zero for a cable-free look.

Optimized Airflow

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

Mesh Panels

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

Spacious Dual-Chamber

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

10-Fan Cooling

Supports up to nine 140mm fans and one 120mm rear fan for robust cooling.

Large Radiator Support

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

Maximum Graphics

Supports GPUs up to 435mm, providing ample space for top-tier graphics cards.

Back-Connect Ready

Compatible with ASUS BTF and MSI Project Zero motherboards for a sleek, cable-free appearance.

Easy Cable Management

Features extra-wide channels, Velcro straps, and tie-down points for effortless cable routing.

Tech Specs

Dimensions

Height

506 mm (19.9 in)

Width

315 mm (12.4 in)

Depth

481 mm (18.9 in)

Volume

76.7 L

Weight

13.4 kg (29.54 lb)

General

Enclosure Type

Mid-tower

Motherboard Compatibility

E-ATX (Up to 277 mm), ATX, Micro-ATX, Mini-ITX

Rear-Connecting Motherboard Support

Yes (ATX, Micro-ATX)

Materials

SGCC steel, clear tempered glass (white), tinted tempered glass (black)

Clearance

CPU Cooler Height

165 mm

GPU Length

Up to 459 mm (with <56 mm thickness fans installed at the front-right)
Up to 410 mm (with 56 mm thick 420 mm AIO and fans installed at the front-right)

PSU Length

200 mm

Top Radiator & Fan Thickness

Up to 80 mm (360 mm)
Up to 62 mm (420 mm)

Front I/O Ports

USB 3.2 Type-A

USB 3.2 Gen2x2 Type-C

Headset Jack

Expansion Slots

Standard

Vertical

Drive Bays

2.5"

4+2

3.5"

Fan Support

Front-Right

3 x 120 mm / 3 x 140 mm (1 x F420 RGB Core included)

Top

3 x 120 mm / 3 x 140 mm

Bottom

3 x 120 mm / 3 x 140 mm

Rear

1 x 120 mm (1 x F120Q (CV) included)

Radiator Support

Front-Right

Up to 420 mm

Top

Up to 420 mm

Bottom

Up to 360 mm

Rear

Up to 120 mm

Fan Specs - F420 RGB Core

Model

F420 RGB Core

Speed

2,000 ± 200 RPM

Airflow

98.61 CFM

Static Pressure

3.2 mmH2O

Noise

34.5 dBA

Fan Connector

8-pin

Fan Specs - F120Q (CV)

Model

F120Q (CV)

Speed

1,350 ± 130 RPM

Airflow

30.2 CFM

Static Pressure

1.05 mmH2O

Noise

24.1 dBA

Fan Connector

3-pin

Warranty

2 years

NZXT H9 Flow RGB 2025 Black ATX Dual Chamber PC Case

Customer Reviews

Country

Country