V6 Airflow Shroud – ArcticLiquidFreezer II&III 420
Print Profile(1)

Bill of Materials
Description
V6 Airflow Shroud – Arctic Liquid Freezer II & III 420
Upgrade your Arctic Liquid Freezer II or III 420 with this specially designed V6 Airflow Shroud. The shroud uses the original 140 mm Arctic fans and optimizes the airflow through the radiator, delivering performance similar to a traditional push/pull setup.
The design has been engineered to print completely support-free and can be installed quickly and easily.
Features
- ✅ Compatible with Arctic Liquid Freezer II 420
- ✅ Compatible with Arctic Liquid Freezer III 420
- ✅ Uses the original 140 mm Arctic fans
- ✅ Optimized airflow inspired by a push/pull setup
- ✅ Prints without supports
- ✅ Easy installation
- ✅ Strong and rigid construction
- ✅ Clean and low-profile design
Print Recommendations:
Material: PLA / PLA-CF or other suitable materials
Layer Height: 0.20 mm
Infill: 15–25%
Supports: Not required
Brim: Optional
V6 Air Duct – Arctic Liquid Freezer II & III 420 (6×140 mm)
Optimize your Arctic Liquid Freezer II or III 420 with this engineered V6 Air Duct. The attachment uses the 140mm fans of the AIO and improves airflow through the radiator – similar to the performance of a Push/Pull system.
The air duct has been designed so that it can be printed without support structures (Supports) and can be easily installed.
Features
- ✅ Compatible with Arctic Liquid Freezer II 420
- ✅ Compatible with Arctic Liquid Freezer III 420
- ✅ Uses the original 140mm Arctic fans
- ✅ Optimized airflow inspired by the Push/Pull principle
- ✅ Prints without Supports
- ✅ Easy installation
- ✅ Strong and rigid construction
✅ Clean and low-profile design
Print recommendations
- Material: PLA/PLA-CF or other materials
- Layer Height: 0.20 mm
- Infill: 15–25 %
- Supports: Not required
- Brim: Optional
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including, but not limited to, publishing derivative works outside the Makerworld platform or hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money or collect fees. Subject to the above restrictions, derivative works may be published only within the Makerworld platform, and all such derivative works must be licensed under the same SDFL‑C license, without modification or additional terms. You may download the digital versions of this object, 3D print it, and display images, videos, or usage demonstrations of 3D printed versions of the object on personal social media platforms or Makerworld official channels, provided that no digital versions of the object are shared or distributed.











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