AMD RADEON instinct MI50

AMD Radeon Instinct MI50 Graphics Card Turbine Cooling Shroud

2025.8.27 Update:

Because cards with removed fins are rare and no one has helped with printing and testing

So those who need it should print and test it themselves

2025.8.16 Update:

First update an auxiliary cooling front cover

This is a modified version and requires removal of the power supply heatsink for installation
❗The universal airflow version requires removal of the power supply heatsink for installation❗
❗The old version can be installed without modifying the graphics card❗
Now supports two sizes of turbines, 65mm and 75mm, as long as the screw hole spacing is 37mm. Because the heatsink was removed, the turbine is closer to the core for cooling, resulting in greater airflow. An auxiliary cooling solution for the front cover with an 8.2mm hole spacing and a 9cm fan has also been updated. The front cover separates the air outlets, creating independent airflow paths for the two fans: the turbine exhausts air from the baffle, and downdraft assists cooling from both sides.

New: Tested noise and hotspot temperatures for large and small air inlets

Small air inlet full speed 5000 RPM, noise 65dB at 0.5 meters, 190W 5-minute stress test temperature 59, hotspot 79

Large air inlet full speed 5000 RPM, noise 67dB at 0.5 meters, 190W 5-minute stress test temperature 57, hotspot 77

Added a 66mm larger air intake housing to the STL

Fits turbines within 65mm diameter, 37mm hole spacing, and 25mm height, such as 0712, 0625, etc

Perfect airflow without modifying the graphics card structure, height exceeds original card by 6mm

Internal airflow fully encloses the cooling air inlet, and the front casing does not participate in the airflow, allowing for hollow cooling

LOGO and casing can be color-matched by yourself, use glue for bonding

Casing screws are the original casing screws

Airflow channel and casing connection screws are M3x10

For modification solutions, please refer to Xianyu ID: 晓羊苏曦