tech π₯ Tool stops RTX 5090 from melting cable
An open-source tool was created to automatically shut down a PC if the graphics card draws too much power. This tool is specifically compatible with ASUS' Astral lineup of RTX 5080 and RTX 5090 GPUs. The program polls all 6 pins twice a second, forcing a shutdown if any pin exceeds 9.5A for 15 consecutive seconds on October 26, 2024. This safeguard is important because high wattage from the RTX 5090 can potentially damage the 12VHPWR connector. Users can adjust the amperage and duration settings within the lightweight software available on GitHub.