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NZXT H3 Flow 2025 Micro-ATX Case Black

The NZXT H3 Flow 2025 Case features Micro-ATX, and Mini-ITX motherboard support, a tempered glass side panel, ventilated PSU shroud, and ultra-fine mesh panels that enhance airflow. Including 1 x pre-installed F120Q rear fan with a seven fan capacity, radiator support at the front (up to 280mm), top (up to 240mm), support for a full-size graphics card at up to 377mm in length, all in a sleek black design.

[SKU] CAS-NZXT-H3F2025BK

Model Number CC-H31FB-01
Colour Black
Enclosure Type Micro-ATX Case
Motherboard Compatibility Micro-ATX, Mini-ITX
Supports Rear-Connecting Motherboards (BTF, Project Zero) Yes (Micro-ATX)
Materials SGCC steel, Tinted tempered glass
Warranty 2 years
What's included H3 Flow x 1
Pre-installed F120Q (CV) x 1
Installation accessories x 1
User guide x 1

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)

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

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
NZXT H3 Flow 2025 Micro-ATX Case Black
NZXT H3 Flow 2025 Micro-ATX Case Black
NZXT H3 Flow 2025 Micro-ATX Case Black
NZXT H3 Flow 2025 Micro-ATX Case Black
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