Cooler Master NR200PV3-KWNN-S00

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Cooler Master NR200P V3 Mini-ITX PC Case

User Manual

Brand: Cooler Master | Model: NR200PV3-KWNN-S00

Product Overview

The Cooler Master NR200P V3 is a compact 18.6L Mini-ITX chassis designed to support high-performance PC hardware. It features tool-free mesh and aluminum panels, offering both aesthetic appeal and ease of access for component installation and maintenance. This case is engineered for optimal thermal performance and versatility, making it suitable for various high-end PC builds.

Cooler Master NR200P V3 Mini-ITX PC Case

Image: The Cooler Master NR200P V3 Mini-ITX PC Case, showcasing its compact black design with mesh panels.

Key Features:

  • Compact ITX Design: Optimized for Mini-ITX motherboards with an 18.6L footprint.
  • Vertical GPU Mounting: Supports high-end GPUs up to 361.5mm, including a bundled PCIe 5.0 riser cable.
  • Advanced Cooling Support: Accommodates top-mounted 240mm/280mm radiators for liquid cooling.
  • SFX PSU Compatibility: Designed for SFX power supplies up to 130mm in length.
  • Tool-Free Access: Quick-release pins for easy removal of side panels for maintenance and upgrades.
  • Vented Mesh Side Panel: Enhances airflow and allows visibility of internal components.
  • Front I/O: Includes a USB 3.2 Gen 2x2 Type-C port for high-speed connectivity.

Setup Guide

Follow these steps for the initial setup and component installation within your Cooler Master NR200P V3 case.

1. Preparing the Chassis:

  1. Remove Panels: Gently pull the side panels to detach them from the chassis. The top panel can also be removed for easier access during installation.
    Tool-free panel removal and GPU installation

    Image: Illustration showing quick-release pins for tool-free access to panels and GPU installation.

  2. Internal Layout: Familiarize yourself with the internal layout, including motherboard tray, PSU bracket, and fan mounting points.
    Empty Cooler Master NR200P V3 internal view

    Image: An internal view of the empty NR200P V3 chassis, highlighting its modular design and various mounting points.

2. Motherboard and CPU Installation:

  1. Install your Mini-ITX motherboard into the designated area, securing it with screws.
  2. Install your CPU and CPU cooler (air or AIO) onto the motherboard before placing it in the case for easier access.

3. Power Supply Unit (PSU) Installation:

  1. The NR200P V3 supports SFX power supplies up to 130mm in length. Mount your SFX PSU to its dedicated bracket.
    SFX PSU support diagram

    Image: Diagram illustrating the 130mm length limit for SFX power supplies supported by the case.

  2. Secure the PSU and route the necessary cables for your components.

4. Graphics Card (GPU) Installation:

  1. The case supports vertical GPU mounting for cards up to 361.5mm in length. Utilize the included PCIe 5.0 riser cable for this configuration.
    Vertical GPU mounting with PCIe 5.0 riser

    Image: Diagram showing the vertical GPU mounting orientation and the PCIe 5.0 riser cable, with a maximum GPU length of 361.5mm.

  2. Carefully install the GPU onto the riser cable and secure it within the chassis.

5. Cooling System Installation:

  1. The NR200P V3 supports top-mounted 240mm or 280mm liquid coolers. Install your AIO radiator and fans to the top bracket.
    Top-mounted liquid cooler installation

    Image: Diagram illustrating the installation of 240mm and 280mm liquid coolers in the top mounting position.

  2. Additional fans can be mounted at the bottom for efficient vertical airflow.
    Airflow efficiency with bottom-mounted fans

    Image: Internal view showing the bottom fan mounts for enhanced airflow efficiency.

6. Cable Management:

Utilize the available tie-down points and routing channels to manage cables neatly. Proper cable management improves airflow and aesthetics.

7. Reassemble Panels:

Once all components are installed and cables are managed, reattach the side and top panels. Ensure they are securely fastened.

Operating Instructions

The Cooler Master NR200P V3 is designed for straightforward operation once your system is built.

  • Power On: Connect your power cable to the PSU and press the power button located on the front I/O panel.
  • Front I/O Ports: The front panel includes essential ports for connectivity.
    USB Type-C port on front I/O

    Image: Close-up of the front I/O panel, highlighting the integrated USB Type-C port.

    • USB 3.2 Gen 2x2 Type-C port for high-speed data transfer.
    • Standard USB Type-A ports.
    • Audio jacks for headphones and microphone.
  • Airflow: The vented mesh side panel and multiple fan mounting options ensure efficient airflow. Ensure no obstructions block the ventilation areas for optimal cooling performance.

Maintenance

Regular maintenance helps ensure the longevity and optimal performance of your PC case.

  • Dust Filter Cleaning: The case includes magnetic dust filters. Periodically remove and clean these filters to prevent dust buildup and maintain good airflow.
  • Panel Cleaning: Use a soft, dry cloth to wipe down the aluminum and mesh panels. Avoid abrasive cleaners that could damage the finish.
  • Internal Dust Removal: Every few months, open the case and use compressed air to remove dust from internal components and fan blades.

Troubleshooting

Here are some common issues and their potential solutions:

IssuePossible CauseSolution
Poor Airflow/High TemperaturesDust buildup on filters/fans, improper fan orientation, poor cable management.Clean dust filters and fans. Ensure fans are oriented correctly (intake/exhaust). Improve cable management to reduce airflow obstruction.
Side Panel Not Closing ProperlyCables obstructing the panel, components not fully seated.Reroute cables to ensure they are not interfering with the panel. Double-check that all components are fully seated and secured.
Front I/O Ports Not FunctioningCables disconnected from motherboard, incorrect motherboard header connection.Verify that all front I/O cables (USB, audio, power switch) are securely connected to the correct headers on your motherboard. Refer to your motherboard manual.
GPU Not Fitting VerticallyGPU length exceeds maximum supported, riser cable not installed correctly.Confirm GPU length is within 361.5mm. Ensure the PCIe riser cable is properly seated and secured at both ends.

Specifications

FeatureDetail
BrandCooler Master
Model NameNR200P V3
Item Model NumberNR200PV3-KWNN-S00
Case TypeMini-Tower (Mini-ITX)
MaterialAluminum, Steel
ColorBlack
Product Dimensions (LxWxH)14.89 x 11.5 x 7.28 inches (378.2 x 292.1 x 184.9 mm)
Item Weight8.82 pounds (4 kg)
Motherboard SupportMini-ITX
GPU ClearanceUp to 361.5mm (vertical mount)
PSU SupportSFX (up to 130mm length)
Liquid Cooling SupportTop: 240mm, 280mm radiator
PCIe Riser CablePCIe 5.0 (included)
Front I/OUSB 3.2 Gen 2x2 Type-C, USB Type-A, Audio Jack
Compact ITX design dimensions

Image: Diagram comparing Mini-ITX motherboard dimensions to the Mini-Tower case dimensions.

Warranty and Support

For detailed warranty information and technical support, please refer to the official Cooler Master website or contact their customer service directly.

Cooler Master Official Website: www.coolermaster.com

Always ensure you have your product model number (NR200PV3-KWNN-S00) and proof of purchase ready when seeking support.

© 2025 Cooler Master. All rights reserved.

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