![If you max out the number of graphics cards in the outervision psu calculator, it recommends Tony Stark's arc reactor to power it : r/pcmasterrace If you max out the number of graphics cards in the outervision psu calculator, it recommends Tony Stark's arc reactor to power it : r/pcmasterrace](https://preview.redd.it/f9o9q8y4csxz.png?auto=webp&s=eed066f67146bbd2bf816fde80a7a99f4f108866)
If you max out the number of graphics cards in the outervision psu calculator, it recommends Tony Stark's arc reactor to power it : r/pcmasterrace
![Instructions: How to calculate the power supply unit (PSU) wattage. How much does the graphics card, processor and other computer components consume Instructions: How to calculate the power supply unit (PSU) wattage. How much does the graphics card, processor and other computer components consume](https://okeygeek.com/wp-content/uploads/2018/05/Image-2478.png)
Instructions: How to calculate the power supply unit (PSU) wattage. How much does the graphics card, processor and other computer components consume
![If Outervision PSU Calculator recommends me only 450W for RTX 2080, why does NVIDIA recommend 650W (minimum) for 2080? : r/buildapc If Outervision PSU Calculator recommends me only 450W for RTX 2080, why does NVIDIA recommend 650W (minimum) for 2080? : r/buildapc](https://external-preview.redd.it/_kkIau9LBzaqg3HT3Svbi69UYO_GYHfdHqExSMfIrV0.png?auto=webp&s=60054e6a75cb4ffcde117e9f220cd0d296319b1c)