NZXT H2 Flow Mini-ITX PC Case Instruction Manual

1. Rhagymadrodd

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.

Nodweddion Allweddol:

Hybrid Glass-and-Mesh Side Panel: Showcases your build while supporting up to a 280 mm radiator for efficient cooling.
Dyluniad Compact: 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. Gwybodaeth Diogelwch

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.

Darllenwch yr holl gyfarwyddiadau yn ofalus cyn gosod.
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.
Cadwch rannau bach a deunyddiau pecynnu i ffwrdd o blant.
Sicrhewch awyru digonol o amgylch cas y cyfrifiadur i atal gorboethi.

3. Cynnwys Pecyn

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)
Blwch Affeithwyr (sy'n cynnwys sgriwiau, teiau cebl, a rhannau bach eraill)

4. Component Compatibility

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

Motherboard: ITX Mini
Cerdyn Graffeg (GPU): Up to 331 mm in length
Rheiddiadur: Up to 280 mm (for liquid cooling solutions)
Cyflenwad Pŵer (PSU): SFX/SFXL form factor is recommended for best compatibility and cable management.
Cefnogwyr: Includes 2 x 120mm top fans. Additional fan mounting options may be available depending on other component choices.

5. Gosod a Gosod

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 a Dimensiynau

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 — **Delwedd:** 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.

Ffrwydrodd view of NZXT H2 Flow case showing removable panels — **Delwedd:** Ffrwydrodd 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. Gosod yr Uned Cyflenwad Pŵer (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 — **Delwedd:** 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. Rheoli Ceblau

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 — **Delwedd:** A manwl 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. Gosod y Cerdyn Graffeg (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 — **Delwedd:** 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 — **Delwedd:** 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. System Oeri

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 — **Delwedd:** 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 — **Delwedd:** 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. Cynnyrch Drosview Fideo

Gwyliwch y fideo swyddogol hwn am drosolwg gweledolview of the NZXT H2 Flow Mini-ITX PC Gaming Case.

Fideo: Cynnyrch swyddogol drosoddview of the NZXT H2 Flow Mini-ITX PC Gaming Case, showcasing its design, features, and compact form factor.

6. Cyfarwyddiadau Gweithredu

6.1. Pŵer Ymlaen / I ffwrdd

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

6.2. Porthladdoedd Mewnbwn/Allbwn Blaen

The front I/O panel provides convenient access to:

Porthladdoedd USB 3.0
Porthladd USB-C
Audio Jack (if applicable)

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

7. cynnal

7.1. Cleaning Dust Filters

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. Glanhau Cyffredinol

Defnyddiwch feddal, damp cloth to wipe down the exterior of the case. Avoid abrasive cleaners or solvents.

8. Datrys Problemau

If you encounter issues with your PC build, consider the following common troubleshooting steps:

Dim pŵer: Ensure all power cables (PSU to wall, PSU to motherboard, CPU, GPU) are securely connected. Check the power switch on the PSU.
Dim Arddangosfa: 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.
Gorboethi: Check fan connections and orientation. Ensure mesh panels are clean and not obstructed. Verify CPU cooler installation and thermal paste application.
Cydran Heb ei Chanfod: 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. manylebau

Nodwedd	Manylyn
Brand	NZXT
Enw Model	NZXT H2 Flow
Math o Achos	Tŵr Bach
Cydnawsedd Motherboard	ITX Mini
GPU Length Support	Hyd at 331 mm
Cymorth Rheiddiadur	Hyd at 280 mm
Cefnogwyr wedi'u cynnwys	2 x 120mm F120Q CV Top Fans
Included Riser Cable	Premium PCIe 5.0
Math Mowntio Cyflenwad Pŵer	Bottom Mount (SFX/SFXL recommended)
Dull Oeri	Air, Liquid
Lliw	Du
Deunydd	Gwydr, Metel
Pwysau Eitem	4.55 Cilogram
Total USB 3.0 Ports	1
Other Special Features	Tool-less Installation, Integrated Cable Management

10. Gwarant a Chefnogaeth

10.1. Gwybodaeth Gwarant

The NZXT H2 Flow Mini-ITX PC Case comes with a Gwarant Gwneuthurwr 2 FlwyddynCadwch eich prawf prynu ar gyfer hawliadau gwarant.

10.2. Cefnogaeth i Gwsmeriaid

For technical assistance, troubleshooting, or warranty inquiries, please visit the official NZXT support websafle neu cysylltwch â'u tîm gwasanaeth cwsmeriaid.

NZXT Store: Visit the NZXT Store on Amazon

NZXT H2 Flow