NZXT H2 Flow

NZXT H2 Flow Mini-ITX PC Case Instruction Manual

Model: H2 Flow (CI-H21FB-01)

1. Inleiding

The NZXT H2 Flow (CI-H21FB-01) is a compact vertical Mini-ITX PC case designed to maximize airflow and save space while accommodating high-performance components. It features smart cable management, tool-less access, and includes dual top fans and a premium PCIe 5.0 riser cable for a streamlined building experience.

Sleutel kenmerke:

  • Hybrid Glass-and-Mesh Side Panel: Showcases your build while supporting up to a 280 mm radiator for efficient cooling.
  • Kompakte ontwerp: A 20.7 L volume fits most GPUs up to 331 mm, offering high-end power in a small footprint.
  • High Airflow Panels: Ultra-fine mesh panels on multiple sides maximize fresh air intake and filter dust, keeping components cooler and cleaner.
  • Effortless Building: Tool-less panels, integrated cable routing Velcro straps, and intuitive wire management channels simplify installation.
  • Pre-Installed Performance: Includes a premium PCIe 5.0 riser cable for vertical GPU mounting and dual F120Q CV fans for immediate exhaust cooling.

2. Veiligheidsinligting

WARNING: Always disconnect power from your PC before performing any installation, maintenance, or troubleshooting. Failure to do so may result in personal injury or damage to components.

  • Lees alle instruksies noukeurig voor installasie.
  • Wear an anti-static wrist strap or frequently touch a grounded metal object to prevent electrostatic discharge (ESD) damage to components.
  • Handle components with care. Avoid touching pins or exposed circuitry.
  • Hou klein onderdele en verpakkingsmateriaal weg van kinders.
  • Verseker behoorlike ventilasie rondom die rekenaarkas om oorverhitting te voorkom.

3. Pakketinhoud

Verify that all items are present in your NZXT H2 Flow package:

  • NZXT H2 Flow Mini-ITX PC Case
  • 2 x 120mm F120Q CV Top Fans (pre-installed)
  • Premium PCIe 5.0 Riser Cable (pre-installed)
  • Toebehoreboks (bevat skroewe, kabelbinders en ander klein onderdele)

4. Komponentversoenbaarheid

The NZXT H2 Flow case is designed to accommodate specific component sizes for optimal performance and fit:

  • Moederbord: Mini ITX
  • Grafiese kaart (GPU): Up to 331 mm in length
  • Radiator: Up to 280 mm (for liquid cooling solutions)
  • Kragtoevoer (PSU): SFX/SFXL form factor is recommended for best compatibility and cable management.
  • Aanhangers: Includes 2 x 120mm top fans. Additional fan mounting options may be available depending on other component choices.

5. Opstelling en Installasie

Follow these steps to assemble your PC within the NZXT H2 Flow case. Refer to your individual component manuals for specific installation details.

5.1. Case Overview en afmetings

The NZXT H2 Flow is a compact vertical Mini-ITX case. Understanding its dimensions is crucial for planning your build.

NZXT H2 Flow case with dimensions labeled
Prent: NZXT H2 Flow case with key dimensions: 435 mm height, 263 mm depth, 181 mm width. This illustrates the compact nature of the 20.7L chassis.

5.2. Accessing the Case Interior

The H2 Flow features tool-less panels for easy access to the interior.

Ontplof view of NZXT H2 Flow case showing removable panels
Prent: 'n ontplof view of the NZXT H2 Flow case, highlighting its tool-less panels and modular design for effortless building and maintenance. This image demonstrates how various mesh and glass panels can be removed.

5.3. Motherboard and CPU Installation

Install your Mini-ITX motherboard and CPU (with cooler) before placing it into the chassis.

5.4. Installasie van die kragtoevoereenheid (PSU)

The case supports SFX/SFXL power supplies. Mount the PSU in its designated area, typically at the bottom of the case.

NZXT H2 Flow case next to an NZXT C850 SFX Gold PSU
Prent: The NZXT H2 Flow case is shown alongside an NZXT C850 SFX Gold power supply, illustrating how the compact case is engineered to pair perfectly with SFX PSUs for clean, quiet, and capable compact builds.

5.5. Kabelbestuur

Utilize the integrated cable routing channels and Velcro straps for a clean and organized interior.

Close-up of NZXT H2 Flow's cable management features
Prent: 'n Gedetailleerde view of the NZXT H2 Flow's interior, showcasing the built-in cable straps and intuitive wire management channels designed to simplify installation and maintain a tidy build.

5.6. Grafiese kaart (GPU) Installasie

The H2 Flow supports GPUs up to 331 mm in length and includes a premium PCIe 5.0 riser cable for vertical mounting.

NZXT H2 Flow case showing vertical GPU mounting with dimensions
Prent: The NZXT H2 Flow case is depicted with a vertically mounted graphics card, indicating support for GPUs up to 331 mm in length. This highlights the spacious GPU support within the compact chassis.
Close-up of the PCIe 5.0 riser cable in NZXT H2 Flow
Prent: A close-up of the premium PCIe 5.0 riser cable included with the NZXT H2 Flow, ensuring clean GPU mounting and reliable, high-bandwidth performance.

5.7. Verkoelingstelsel

The case comes with two pre-installed 120mm F120Q CV fans at the top for exhaust. It also supports up to a 280mm radiator for liquid cooling.

NZXT H2 Flow case showing radiator support with dimensions
Prent: The NZXT H2 Flow case is shown supporting up to a 280 mm radiator, emphasizing its liquid cooling capabilities and the hybrid glass-and-mesh panel that showcases internal components.
NZXT H2 Flow case with pre-installed 120mm fans
Prent: The NZXT H2 Flow case is displayed with two pre-installed F120Q CV 120 mm fans, highlighting their convenient placement for exhausting air through the top panel.

5.8. Produk verbyview Video

Kyk na hierdie amptelike video vir 'n visuele oorsigview of the NZXT H2 Flow Mini-ITX PC Gaming Case.

Video: Amptelike produk verbyview of the NZXT H2 Flow Mini-ITX PC Gaming Case, showcasing its design, features, and compact form factor.

6. Bedryfsinstruksies

6.1. Skakel aan/af

Press the power button located on the front I/O panel to turn your PC on or off.

6.2. Front I/O Ports

The front I/O panel provides convenient access to:

  • USB 3.0-poorte
  • USB-C-poort
  • Audio Jack (if applicable)

Connect your peripherals such as keyboards, mice, and headsets to these ports.

7. Onderhoud

7.1. Skoonmaak van stoffilters

The NZXT H2 Flow features ultra-fine mesh panels that act as dust filters. Regularly clean these panels to maintain optimal airflow and prevent dust buildup inside your PC.

  • Gently remove the mesh panels from the case.
  • Use compressed air or a soft brush to remove accumulated dust.
  • Reattach the panels securely.

7.2. Algemene skoonmaak

Gebruik 'n sagte, damp cloth to wipe down the exterior of the case. Avoid abrasive cleaners or solvents.

8. Probleemoplossing

As jy probleme met jou rekenaar ondervind, oorweeg die volgende algemene probleemoplossingstappe:

  • Geen krag: Ensure all power cables (PSU to wall, PSU to motherboard, CPU, GPU) are securely connected. Check the power switch on the PSU.
  • Geen skerm: Verify that your monitor is connected to the graphics card (not the motherboard I/O unless using integrated graphics) and that the GPU has proper power connections. Reseat the GPU and RAM.
  • Oorverhitting: Check fan connections and orientation. Ensure mesh panels are clean and not obstructed. Verify CPU cooler installation and thermal paste application.
  • Komponent nie opgespoor nie: Reseat the component (GPU, RAM, storage drives). Check power and data connections.

For more complex issues, consult your individual component manuals or NZXT customer support.

9. Spesifikasies

KenmerkDetail
HandelsmerkNZXT
Model NaamNZXT H2 Flow
Soort saakMini-toring
MoederbordversoenbaarheidMini ITX
GPU-lengteondersteuningTot 331 mm
Radiator OndersteuningTot 280 mm
Aanhangers ingesluit2 x 120mm F120Q CV Top Fans
Included Riser CablePremium PCIe 5.0
Kragtoevoer MonteringstipeBottom Mount (SFX/SFXL recommended)
VerkoelingsmetodeAir, Liquid
KleurSwart
MateriaalGlas, metaal
Item gewig4.55 kilogram
Total USB 3.0 Ports1
Other Special FeaturesTool-less Installation, Integrated Cable Management

10. Waarborg en ondersteuning

10.1. Waarborginligting

The NZXT H2 Flow Mini-ITX PC Case comes with a 2-jaar vervaardigerwaarborgBewaar asseblief u bewys van aankoop vir waarborgeise.

10.2. Kliëntediens

For technical assistance, troubleshooting, or warranty inquiries, please visit the official NZXT support webwebwerf of kontak hul kliëntediensspan.

NZXT Store: Besoek die NZXT-winkel op Amazon

© 2026 NZXT. Alle regte voorbehou.

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