Negative, it is not a USB-C style connection. The power supply is fairly old by a few years. It is a AXi variant, not a HXi. Again, I am probably just doing something wrong. This is the one I have installed: https://www.corsair.com/us/en/p/psu/cp-9020057-na/ax1500i-digital-atx-power-supply-1500-watt-fully-modular-psu-cp-9020057-na?srsltid=AfmBOorbCIdJea5yegHPrYlivqc-DWxtoiI7JtFdf4fG_FCduJKC0CZe