What GPU Shield Actually Does | MWE Gold V4
The LED is only the visible part of GPU Shield.
Built into the MWE Gold V4, GPU Shield monitors all six +12V wires in the GPU power connection individually for abnormal current behavior. If conditions reach critical protection thresholds, the system can intervene by cutting GPU power.
The purple 12V-2×6 connector also provides a clearer visual reference when checking that the GPU power cable is fully seated.
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