NZXT H6 Flow

Mini-ITX, mATX, ATX
Delivered between 7.1.2026 and 13.1.2026
6 pieces in stock at supplier
free shipping

Colour3

Product details

The NZXT H6 Flow ATX Mid-Tower PC case features a dual-chamber design that optimizes internal space organization and enhances cooling efficiency. Its innovative compact construction includes a strategically angled front edge that directs airflow precisely to critical components, particularly benefiting GPU cooling performance. The case measures 480 mm in height, 285 mm in width, and 465 mm in depth, and is made from durable steel and tempered glass. A panoramic glass side panel provides a clear view of the internal components while maintaining structural integrity. The dual-chamber configuration separates the main component area from the power supply and cable management areas, resulting in a cleaner appearance and improved thermal management. The case supports ATX, Micro-ATX, and Mini-ITX motherboards with compatibility for graphics cards up to 400 mm in length and CPU coolers up to 165 mm in height. Front I/O ports include two USB 3.2 Gen 1 Type-A ports and one USB 3.2 Gen 2 Type-C port. The ventilation system integrates multiple fan mounting positions that support up to six 120 mm fans or four 140 mm fans, with radiator support for 360 mm configurations. Tool-less drive bays accommodate 2.5-inch and 3.5-inch storage devices, while removable dust filters ensure the long-term maintenance of optimal airflow. The black finish offers a neutral aesthetic suitable for various build configurations and environments.

Key specifications

PC case design
Midi Tower
PC case features
Side windows
Front connections
USB-C
Max. length graphics card
400 mm
Max. height CPU cooler
165 mm
Item number
57308629

General information

Manufacturer
NZXT
Category
PC case
Manufacturer no.
CC-H61FB-01
Release date
1.4.2025

Colour

Colour
Black
Exact colour description
Black

Material

Material group
GlassMetal
Material
Hardened glassSteel

PC case properties

PC case design
Midi Tower
Form factor
ATXMicro ATX (mATX)Mini-ITX
Max. length graphics card
400 mm
Max. height CPU cooler
165 mm
PC case features
Side windows

Connections

Front connections
USB-C

Cooling properties

Number of fan slots
6x
Cooling properties
Water cooling possible

Front side

Fan mount locations
2x 140mm3x 120mm
Radiator mount locations
1x max. 360mm

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Height
48 cm
Length
46.50 cm
Width
28.50 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
  • 4.Corsair
    0.3 %
  • 4.Lian-Li
    0.3 %
  • 4.NZXT
    0.3 %
  • 9.Chieftec
    0.4 %
  • 9.Deepcool
    0.4 %

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
  • 1.Darkflash Tech
    0 days
  • 1.Montech
    0 days
  • 1.NZXT
    0 days
  • 5.be quiet!
    1 day
  • 5.Lian-Li
    1 day

Return rate

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

Source: Digitec Galaxus
  • 4.be quiet!
    2.6 %
  • 5.LC-Power
    2.7 %
  • 5.NZXT
    2.7 %
  • 7.Phanteks
    2.9 %
  • 8.Hyte
    3.2 %
Source: Digitec Galaxus