So, I was able to snatch a 5080 for myself and I bought a MSI - MPG A1000G PCIE 5.0, 80+ Gold Full Modular Gaming PSU which has a 600 watts 12VHPWR cable which gets directly inserted in the PSU to GPU. I just wanted to ask are this cables reliable? or should I use nvidia's 12VHPWR to pcie...