NZXT H2 Flow Mini-ITX PC Case Instruction Manual

1. Einleitung

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.

Hauptmerkmale:

Hybrid Glass-and-Mesh Side Panel: Showcases your build while supporting up to a 280 mm radiator for efficient cooling.
Kompaktes Design: 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. Sicherheitshinweise

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.

Lesen Sie vor der Installation alle Anweisungen sorgfältig durch.
Um Schäden an Bauteilen durch elektrostatische Entladung (ESD) zu vermeiden, tragen Sie ein antistatisches Armband oder berühren Sie häufig einen geerdeten Metallgegenstand.
Handle components with care. Avoid touching pins or exposed circuitry.
Halten Sie Kleinteile und Verpackungsmaterialien von Kindern fern.
Sorgen Sie für ausreichende Belüftung rund um das PC-Gehäuse, um eine Überhitzung zu vermeiden.

3. Packungsinhalt

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)
Zubehörbox (mit Schrauben, Kabelbindern und anderen Kleinteilen)

4. Komponentenkompatibilität

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

Hauptplatine: Mini-ITX
Grafikkarte (GPU): Up to 331 mm in length
Kühler: Up to 280 mm (for liquid cooling solutions)
Stromversorgung (PSU): SFX/SFXL form factor is recommended for best compatibility and cable management.
Fans: Includes 2 x 120mm top fans. Additional fan mounting options may be available depending on other component choices.

5. Einrichtung und Installation

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 und Abmessungen

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 — **Bild:** 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.

Explodierte view of NZXT H2 Flow case showing removable panels — **Bild:** Ein explodiert 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. Installation des Netzteils (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 — **Bild:** 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. Kabelmanagement

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 — **Bild:** Eine detaillierte 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. Installation der Grafikkarte (GPU)

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 — **Bild:** 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 — **Bild:** 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. Kühlsystem

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 — **Bild:** 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 — **Bild:** 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. Produktüberschreitungview Video

Sehen Sie sich dieses offizielle Video an, um einen visuellen Eindruck zu erhalten.view of the NZXT H2 Flow Mini-ITX PC Gaming Case.

Video: Offizielles Produkt überview of the NZXT H2 Flow Mini-ITX PC Gaming Case, showcasing its design, features, and compact form factor.

6. Bedienungsanleitung

6.1. Ein-/Ausschalten

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

6.2. Frontseitige E/A-Anschlüsse

Das vordere I/O-Panel bietet bequemen Zugriff auf:

USB 3.0-Anschlüsse
USB-C-Anschluss
Audio Jack (if applicable)

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

7. Wartung

7.1. Reinigung der Staubfilter

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. Allgemeine Reinigung

Verwenden Sie ein weiches,amp cloth to wipe down the exterior of the case. Avoid abrasive cleaners or solvents.

8. Fehlerbehebung

Sollten Sie Probleme mit Ihrem PC-Bau feststellen, beachten Sie die folgenden gängigen Schritte zur Fehlerbehebung:

Kein Strom: Stellen Sie sicher, dass alle Stromkabel (Netzteil zu Steckdose, Netzteil zu Mainboard, CPU, GPU) fest angeschlossen sind. Überprüfen Sie den Netzschalter am Netzteil.
Kein Bildschirm: 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.
Überhitzung: Check fan connections and orientation. Ensure mesh panels are clean and not obstructed. Verify CPU cooler installation and thermal paste application.
Komponente nicht erkannt: 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. Spezifikationen

Besonderheit	Detail
Marke	NZXT
Modellname	NZXT H2 Flow
Gehäusetyp	Miniturm
Motherboard-Kompatibilität	Mini-ITX
GPU-Längenunterstützung	Bis zu 331 mm
Kühlerhalterung	Bis zu 280 mm
Mitgelieferte Lüfter	2 x 120mm F120Q CV Top Fans
Included Riser Cable	Premium PCIe 5.0
Montageart des Netzteils	Bottom Mount (SFX/SFXL recommended)
Kühlmethode	Air, Liquid
Farbe	Schwarz
Material	Glas, Metall
Artikelgewicht	4.55 Kilogramm
Total USB 3.0 Ports	1
Other Special Features	Tool-less Installation, Integrated Cable Management

10. Garantie und Support

10.1. Garantieinformationen

The NZXT H2 Flow Mini-ITX PC Case comes with a 2 Jahr HerstellergarantieBitte bewahren Sie Ihren Kaufbeleg für Garantieansprüche auf.

10.2. Kundendienst

For technical assistance, troubleshooting, or warranty inquiries, please visit the official NZXT support webWebsite oder wenden Sie sich an das Kundendienstteam.

NZXT Store: Visit the NZXT Store on Amazon

NZXT H2 Flow