NZXT H9 Flow RGB+ Dual-Chamber ATX Mid-Tower Airflow Case

ATX
Delivered between Wed, 7.10. and Wed, 14.10.
6 pieces in stock at supplier
free shipping

Colour2

Product details

The NZXT H9 Flow RGB+ is an ATX mid-tower PC case with a dual-chamber design, developed for optimal airflow and component organization. This successor model of its predecessor features a spacious interior layout with separate chambers for the motherboard and power supply, promoting efficient cable management and improved thermal performance. It includes seven pre-installed RGB fans: six 140mm fans and one 120mm fan, all connected to an integrated controller hub for synchronized lighting effects. The case supports coolers up to 420mm in length, allowing for extensive water cooling configurations. Finished in white, it offers multiple dust filters and tool-free installation mechanisms for components. The tempered glass side panel provides a clear view of the internal components while maintaining structural integrity. With dimensions of approximately 55.0 cm in height, 24.0 cm in width, and 52.0 cm in depth, it accommodates standard ATX motherboards and graphics cards up to 400mm in length. The case features several drive bays for storage expansions and front panel connections with USB 3.0 ports. The airflow-oriented design integrates mesh panels and strategically placed ventilation points to ensure constant cooling for high-performance computer systems.

Key specifications

PC case design
Midi tower
Max. length graphics card
400 mm

General information

Item number
67102679
Manufacturer
NZXT
Category
PC case
Release date
9.2.2026

Colour

Colour
White
Exact colour description
White

Material

Material group
Glass
Material
Toughened safety glass

PC case properties

PC case design
Midi tower
Form factor
ATX
Max. length graphics card
400 mm
LED lighting
RGB

Connections

Exact USB ports
USB-A 3.0 (1x)

Cooling properties

Number of fans
7x
Number of fan slots
7x
Connectable fans (control)
7
Cooling properties
Water cooling possible

Front side

LED lighting
RGB
Fans included
1x 120mm

Side

LED lighting
RGB
Fans included
1x 120mm

HDD Cage

LED lighting
RGB
Fans included
1x 120mm

Voluntary climate contribution

CO₂ emissions
1.69 kg
Climate contribution
CHF 0.11

Scope of delivery

Scope of delivery
Dust filtersTool-free installation

Product dimensions

Height
55 cm
Length
52 cm
Width
24 cm

30-day right of return
24 Months Warranty (Bring-in)

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «PC case» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 2.Endorfy
    0.2 %
  • 2.Fortron
    0.2 %
  • 2.NZXT
    0.2 %
  • 5.Corsair
    0.3 %
  • 5.Fractal
    0.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • NZXT
    Not enough data
  • 1.Deepcool
    1 day
  • 1.Lian-Li
    1 day
  • 3.be quiet!
    2 days
  • 3.Fractal
    2 days

Return rate

How often is a product of this brand in the «PC case» category returned?

Source: Digitec Galaxus
  • 8.Phanteks
    3.5 %
  • 10.Corsair
    3.7 %
  • 11.NZXT
    3.9 %
  • 12.Jonsbo
    4 %
  • 13.AeroCool
    4.3 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good93/100
Very good95/100
Basic TutorialsSingle testReleaseOctober 2025
  • PositiveVery high cooling capacity
  • Positivegood workmanship
  • PositiveQuick access to the interior
  • PositiveSpace for two 420mm radiators
  • PositiveSpace for large graphics cards
  • NegativeBulky and very heavy
Very good90/100
gamezoom.netSingle testReleaseOctober 2025
  • PositiveVery valuable workmanship
  • Positivestylish look (real glass element and A-RGB lighting)
  • Positivea lot of room
  • PositiveSufficient fan slots and space for radiators
  • PositiveSeven fans pre-installed
  • Positivewell thought-out interior (two-chamber system)