Meshroom S 360 Liquid Cooling Layout and Compatibility Guide

Modified on Thu, Jan 8 at 6:13 PM

When paired with the External Fan Bracket, the Meshroom S can effectively support a 360mm AIO solution. This configuration not only enhances overall thermal performance, but also allows for a cleaner, more compact, and visually refined system layout through proper component arrangement.
The Meshroom S supports 360 mm liquid cooling solutions and is compatible with ATX, Micro-ATX, and Mini-ITX motherboards.


  1. ITX Motherboard Configuration

Supported motherboard:
  • Standard ITX (170 × 170 mm)

Power supply compatibility:
  • ATX PSU

  • SFX / SFX-L PSU

Layout Notes
  • The PSU should be installed in front of the motherboard.

  • To reserve sufficient clearance for the external 360mm AIO and tubing routing, the GPU must be installed in the rear position  using a PCIe riser cable.

GPU Compatibility
  • Maximum thickness: 3-slot (≤ 63 mm)

  • 4-slot GPUs are not supported only if use ATX PSU

  • Maximum length:

    • 332 mm (standard configuration)

    • Up to 352 mm when additional case feet are installed

Please select the appropriate PCIe riser cable length based on your GPU dimensions.


  1. ATX / mATX Motherboard Configuration

Supported motherboards:
  • ATX (305 × 244 mm)

  • mATX (200 × 244 mm)

Power supply requirement:
  • SFX / SFX-L PSU only (Due to internal space limitations, ATX PSUs are not supported in this configuration.)

Layout Notes
  • Similar to the ITX layout, the GPU must be rear-mounted to ensure adequate clearance for the external 360mm AIO and tubing  routing.

GPU Compatibility
  • Maximum thickness: 3-slot (≤ 63 mm)

  • 4-slot GPUs are not supported

  • Maximum length:

    • 332 mm (standard configuration)

    • Up to 352 mm with additional case feet installed

Please select the appropriate PCIe riser cable length according to your GPU size.


  1. External 360mm Fan Bracket Installation

The External 360mm Fan Bracket supports multiple mounting orientations. The optimal installation method depends on:
  • GPU dimensions

  • Whether additional case feet are installed

Additionally, due to the flexible design of the External 360mm Fan Bracket, different mounting configurations can be used to accommodate fans of varying thicknesses.
For more detailed information, please refer to the User Guide.
You may also refer to community build examples for additional reference and inspiration:

White Meshroom S V2 w/ external AIO & 4090 : r/sffpc

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